ID

VAR-200912-0769

CVE

CVE-2009-3563

TITLE

NTP mode 7 denial-of-service vulnerability

DESCRIPTION

ntp_request.c in ntpd in NTP before 4.2.4p8, and 4.2.5, allows remote attackers to cause a denial of service (CPU and bandwidth consumption) by using MODE_PRIVATE to send a spoofed (1) request or (2) response packet that triggers a continuous exchange of MODE_PRIVATE error responses between two NTP daemons. NTP for, mode 7 A vulnerability exists due to packet processing. NTP Then "restrict ... noquery" or "restrict ... ignore" There are no restrictions due to the settings of IP From the address, an invalid mode 7 request or mode 7 If you receive an error response, mode 7 Returns and logs the error message. NTP The sender address was spoofed. mode 7 A vulnerability exists due to packet processing.Service operation obstruction by a remote third party (DoS) You may be attacked. NTP is prone to a remote denial-of-service vulnerability because it fails to properly handle certain incoming network packets. An attacker can exploit this issue to cause the application to consume excessive CPU resources and fill disk space with log messages. ntpd logged information about all such packets and replied with an NTP packet that was treated as malformed when received by another ntpd. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3563 _______________________________________________________________________ Updated Packages: Mandriva Linux 2008.0: 7377623e9f89c5f6f6cc7af577974458 2008.0/i586/ntp-4.2.4-10.3mdv2008.0.i586.rpm 977fdaf289c9eff53fb6d563b8a60ede 2008.0/i586/ntp-client-4.2.4-10.3mdv2008.0.i586.rpm e2701dc192a578b141f9408d355522b6 2008.0/i586/ntp-doc-4.2.4-10.3mdv2008.0.i586.rpm 167e3a9dbf1bd10fd576e6a91a2cbc10 2008.0/SRPMS/ntp-4.2.4-10.3mdv2008.0.src.rpm Mandriva Linux 2008.0/X86_64: 4fa28ef04548ded3dc604ea61a671cc5 2008.0/x86_64/ntp-4.2.4-10.3mdv2008.0.x86_64.rpm b79353be7c2da1fadf3bc55c2c06a6a6 2008.0/x86_64/ntp-client-4.2.4-10.3mdv2008.0.x86_64.rpm c93dd45fc32ece044874c09aac85ce66 2008.0/x86_64/ntp-doc-4.2.4-10.3mdv2008.0.x86_64.rpm 167e3a9dbf1bd10fd576e6a91a2cbc10 2008.0/SRPMS/ntp-4.2.4-10.3mdv2008.0.src.rpm Mandriva Linux 2009.0: 6a38837b845970b62520f48273362485 2009.0/i586/ntp-4.2.4-18.5mdv2009.0.i586.rpm 4f9d98a186c4ca4348f8296fde0bf174 2009.0/i586/ntp-client-4.2.4-18.5mdv2009.0.i586.rpm 0ae26de5f1bddba4c2718a55463d94b7 2009.0/i586/ntp-doc-4.2.4-18.5mdv2009.0.i586.rpm 45b55bdbde84289b20e295b9dbf188fb 2009.0/SRPMS/ntp-4.2.4-18.5mdv2009.0.src.rpm Mandriva Linux 2009.0/X86_64: e31f3f71e730e5777d9832cd76430b17 2009.0/x86_64/ntp-4.2.4-18.5mdv2009.0.x86_64.rpm 67a998da616d287fe9e15092bbd45ff6 2009.0/x86_64/ntp-client-4.2.4-18.5mdv2009.0.x86_64.rpm ab02dd7a3457f0ba75248390827c69a4 2009.0/x86_64/ntp-doc-4.2.4-18.5mdv2009.0.x86_64.rpm 45b55bdbde84289b20e295b9dbf188fb 2009.0/SRPMS/ntp-4.2.4-18.5mdv2009.0.src.rpm Mandriva Linux 2009.1: b6597f0ee96ec99c7ddbe5e18a588e48 2009.1/i586/ntp-4.2.4-22.3mdv2009.1.i586.rpm 069667f851886c39daa0309a5e920619 2009.1/i586/ntp-client-4.2.4-22.3mdv2009.1.i586.rpm 9d5b87f008f00ad30b3c652e5f62eea2 2009.1/i586/ntp-doc-4.2.4-22.3mdv2009.1.i586.rpm e2686dd1237f529bb08f2837052fb46f 2009.1/SRPMS/ntp-4.2.4-22.3mdv2009.1.src.rpm Mandriva Linux 2009.1/X86_64: e88121b38c942c572b61ba7631130104 2009.1/x86_64/ntp-4.2.4-22.3mdv2009.1.x86_64.rpm c10eaf7ecbeb3b5db5eac978cb2ae78e 2009.1/x86_64/ntp-client-4.2.4-22.3mdv2009.1.x86_64.rpm 8ff34e79ed1f88fa2e7b7e8030232a30 2009.1/x86_64/ntp-doc-4.2.4-22.3mdv2009.1.x86_64.rpm e2686dd1237f529bb08f2837052fb46f 2009.1/SRPMS/ntp-4.2.4-22.3mdv2009.1.src.rpm Mandriva Linux 2010.0: 2913258a9be65654a3ce5e16c1bd5b25 2010.0/i586/ntp-4.2.4-27.1mdv2010.0.i586.rpm 90cf8d7f8fb468461f8b8baf7d97daa4 2010.0/i586/ntp-client-4.2.4-27.1mdv2010.0.i586.rpm 0b8527559ef05049461cea2f5a83bd6d 2010.0/i586/ntp-doc-4.2.4-27.1mdv2010.0.i586.rpm 7bbd4271086ace434dd8a958bc7c2488 2010.0/SRPMS/ntp-4.2.4-27.1mdv2010.0.src.rpm Mandriva Linux 2010.0/X86_64: 2e938e58d48f3f581ffaab085dacc1f2 2010.0/x86_64/ntp-4.2.4-27.1mdv2010.0.x86_64.rpm cde3421867c549169751f2964420a578 2010.0/x86_64/ntp-client-4.2.4-27.1mdv2010.0.x86_64.rpm d9799e7286a49420699d3995e8bc1e47 2010.0/x86_64/ntp-doc-4.2.4-27.1mdv2010.0.x86_64.rpm 7bbd4271086ace434dd8a958bc7c2488 2010.0/SRPMS/ntp-4.2.4-27.1mdv2010.0.src.rpm Corporate 3.0: 65dda36544e7a43175abfd64aa725b34 corporate/3.0/i586/ntp-4.2.0-2.4.C30mdk.i586.rpm a485cad0631598335af0e89ea399ff9d corporate/3.0/SRPMS/ntp-4.2.0-2.4.C30mdk.src.rpm Corporate 3.0/X86_64: 44130a38552f20b3f34d176c47aa5aab corporate/3.0/x86_64/ntp-4.2.0-2.4.C30mdk.x86_64.rpm a485cad0631598335af0e89ea399ff9d corporate/3.0/SRPMS/ntp-4.2.0-2.4.C30mdk.src.rpm Corporate 4.0: a2f5a598865d390f7c537fc9e1a9a758 corporate/4.0/i586/ntp-4.2.0-21.7.20060mlcs4.i586.rpm f7eb3884bc0aa71f8237d9500d24489e corporate/4.0/i586/ntp-client-4.2.0-21.7.20060mlcs4.i586.rpm d2ed46d981570f66763f85c822b14179 corporate/4.0/SRPMS/ntp-4.2.0-21.7.20060mlcs4.src.rpm Corporate 4.0/X86_64: 1bd4395c9c80b583bad4ce5085c0d557 corporate/4.0/x86_64/ntp-4.2.0-21.7.20060mlcs4.x86_64.rpm 95f812f672cf79fccee411154c23d6ee corporate/4.0/x86_64/ntp-client-4.2.0-21.7.20060mlcs4.x86_64.rpm d2ed46d981570f66763f85c822b14179 corporate/4.0/SRPMS/ntp-4.2.0-21.7.20060mlcs4.src.rpm Mandriva Enterprise Server 5: 16e3975f3e4bb9a830eb1e8166f2fec7 mes5/i586/ntp-4.2.4-18.5mdvmes5.i586.rpm 2af9623d6f3685d54dd4db31f9622f7a mes5/i586/ntp-client-4.2.4-18.5mdvmes5.i586.rpm 5abb771d456b4094d123c5cf24701aee mes5/i586/ntp-doc-4.2.4-18.5mdvmes5.i586.rpm 086a05988392a6602c023f4e453bcc32 mes5/SRPMS/ntp-4.2.4-18.5mdvmes5.src.rpm Mandriva Enterprise Server 5/X86_64: 9b40b186bf9ebeb70c1350f9a158ac92 mes5/x86_64/ntp-4.2.4-18.5mdvmes5.x86_64.rpm f4a42229dc9b408b04f0c83aa3a25720 mes5/x86_64/ntp-client-4.2.4-18.5mdvmes5.x86_64.rpm 2022447e5d9dbf6ee1a6e594935b1d04 mes5/x86_64/ntp-doc-4.2.4-18.5mdvmes5.x86_64.rpm 086a05988392a6602c023f4e453bcc32 mes5/SRPMS/ntp-4.2.4-18.5mdvmes5.src.rpm Multi Network Firewall 2.0: 56a2596fd513295f0700508c08a6a3da mnf/2.0/i586/ntp-4.2.0-2.4.C30mdk.i586.rpm f8218643f02c3168e0331852630835a0 mnf/2.0/SRPMS/ntp-4.2.0-2.4.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrivaUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandriva for security. You can obtain the GPG public key of the Mandriva Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandriva Linux at: http://www.mandriva.com/security/advisories If you want to report vulnerabilities, please contact security_(at)_mandriva.com _______________________________________________________________________ Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iD8DBQFLHtsAmqjQ0CJFipgRAi1pAKDUH87qI312n3XHGnl4TgVNC+IuvACbBhUw nLO5FqSyfvZaqSNZ93vTSUw= =XCg1 -----END PGP SIGNATURE----- . This may result in the service playing packet ping-pong with other ntp servers or even itself which causes CPU usage and excessive disk use due to logging. An attacker can use this to conduct denial of service attacks. For the oldstable distribution (etch), this problem has been fixed in version 1:4.2.2.p4+dfsg-2etch4. For the stable distribution (lenny), this problem has been fixed in version 1:4.2.4p4+dfsg-8lenny3. For the testing (squeeze) and unstable (sid) distribution, this problem will be fixed soon. We recommend that you upgrade your ntp packages. Upgrade instructions - -------------------- wget url will fetch the file for you dpkg -i file.deb will install the referenced file. If you are using the apt-get package manager, use the line for sources.list as given below: apt-get update will update the internal database apt-get upgrade will install corrected packages You may use an automated update by adding the resources from the footer to the proper configuration. Debian GNU/Linux 4.0 alias etch - ------------------------------- Debian (oldstable) - ------------------ Oldstable updates are available for alpha, amd64, arm, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4.dsc Size/MD5 checksum: 906 115e93f010e32aa1c90231461487503a http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg.orig.tar.gz Size/MD5 checksum: 2199764 ad746cda2d90dbb9ed06fe164273c5d0 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4.diff.gz Size/MD5 checksum: 182632 80aa236bd0a39096c5e5d462c0b9b279 Architecture independent packages: http://security.debian.org/pool/updates/main/n/ntp/ntp-refclock_4.2.2.p4+dfsg-2etch4_all.deb Size/MD5 checksum: 28596 df605f89c08a01116c2ff799777f6a2c http://security.debian.org/pool/updates/main/n/ntp/ntp-simple_4.2.2.p4+dfsg-2etch4_all.deb Size/MD5 checksum: 28594 0c683ac7e7f5b131515f956aed87de3d http://security.debian.org/pool/updates/main/n/ntp/ntp-doc_4.2.2.p4+dfsg-2etch4_all.deb Size/MD5 checksum: 912886 1af5a623cbf5f145f34dab7beefcd183 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_alpha.deb Size/MD5 checksum: 408070 ca33235c58a26ad1a839084b4f2d385c http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_alpha.deb Size/MD5 checksum: 65056 e527eb4c93d427c025374805fb5288cb amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_amd64.deb Size/MD5 checksum: 62258 13a4f4faaf699913e421c093e598f2a9 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_amd64.deb Size/MD5 checksum: 359384 1a289aa1f8439e2ef736cbf29bbe140f arm architecture (ARM) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_arm.deb Size/MD5 checksum: 59784 8a84cae4e8f643cbd3ed684e5a7eb0ff http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_arm.deb Size/MD5 checksum: 344316 57066e8abfdf51c36d63600c993f3c20 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_hppa.deb Size/MD5 checksum: 372448 0b8f9b90bb03a2f572066fe8b47c7202 http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_hppa.deb Size/MD5 checksum: 62160 88dc964fa357187ddc97d37513a863ba i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_i386.deb Size/MD5 checksum: 58316 90fc92e7a8f6582ee21076849ae0dfba http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_i386.deb Size/MD5 checksum: 333772 e5fbae24686d444fff118f3ce9cc45db ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_ia64.deb Size/MD5 checksum: 523358 0032e3c9bcb4a27a312a47fb95d1f9a1 http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_ia64.deb Size/MD5 checksum: 74712 72c1b601f4beb41c6c04a54534ba9c51 mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_mips.deb Size/MD5 checksum: 382868 2980d63a9ca6344e6a76698d0e808f8c http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_mips.deb Size/MD5 checksum: 63610 d523930b9b98d6353bf4e6fb7d7e57f5 mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_mipsel.deb Size/MD5 checksum: 64134 e4042de5af081701911a7cece69c6cce http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_mipsel.deb Size/MD5 checksum: 390142 b50dc2bd5970f224b6994c460f8f560a powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_powerpc.deb Size/MD5 checksum: 358860 432b58ad621ac266455f7e5124d2eb1c http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_powerpc.deb Size/MD5 checksum: 61760 2c9dd1b3a8d61bece4f420e533b7a6eb s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_s390.deb Size/MD5 checksum: 350300 40a28748d5016101c179bd4a22c08390 http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_s390.deb Size/MD5 checksum: 61242 14c08344bfd0561ced0d54aa2cd23a2e sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.2.p4+dfsg-2etch4_sparc.deb Size/MD5 checksum: 58584 0e573ef22b1514b12e01fa6ac2bb1ddb http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.2.p4+dfsg-2etch4_sparc.deb Size/MD5 checksum: 332284 4589ff44bc97ad73513d8ba5419c7845 Debian GNU/Linux 5.0 alias lenny - -------------------------------- Debian (stable) - --------------- Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3.dsc Size/MD5 checksum: 1459 81e70fe84f27e3bfabdbfb9f3122492b http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg.orig.tar.gz Size/MD5 checksum: 2835029 dc2b3ac9cc04b0f29df35467514c9884 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3.diff.gz Size/MD5 checksum: 300928 b568f39eda3e46f27239ad44021f968c Architecture independent packages: http://security.debian.org/pool/updates/main/n/ntp/ntp-doc_4.2.4p4+dfsg-8lenny3_all.deb Size/MD5 checksum: 927658 8db03976b7b105057ead2da4bae09219 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_alpha.deb Size/MD5 checksum: 66706 9213dcba9a99fa363f0ce48c514a008b http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_alpha.deb Size/MD5 checksum: 538492 de37b288ef933f34446ab78a8d8ed76b amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_amd64.deb Size/MD5 checksum: 63836 a0b5b030abe6a6c32591366febcec1d1 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_amd64.deb Size/MD5 checksum: 479472 277efe45a76a24da6ca14ae581d0a3a2 arm architecture (ARM) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_arm.deb Size/MD5 checksum: 61220 d4905eea52795330e517acca903059f4 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_arm.deb Size/MD5 checksum: 448164 cc28e545eb359eba225abfcb02cc4377 armel architecture (ARM EABI) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_armel.deb Size/MD5 checksum: 62794 e5a43b8076a77643cc742348f0e63de1 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_armel.deb Size/MD5 checksum: 458908 3721b8d7b7a67b31db6249521dd9f015 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_hppa.deb Size/MD5 checksum: 63872 53a7009f1888c06b162c258a9bb5d6fb http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_hppa.deb Size/MD5 checksum: 485744 b8e950ba02a13ecacfe332db56c0c887 i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_i386.deb Size/MD5 checksum: 434672 6ccfb060f39cc56f39ef8806865b767d http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_i386.deb Size/MD5 checksum: 60114 2f0914ae2191ddf3f74529bc896299da ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_ia64.deb Size/MD5 checksum: 707812 eb960c732894d56589ba62d76c5ba568 http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_ia64.deb Size/MD5 checksum: 76366 6b5b986e454276661e8b483f095bd16e mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_mips.deb Size/MD5 checksum: 64116 ab287c70d2c2daf7b1a8808db8dcedc9 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_mips.deb Size/MD5 checksum: 490394 0009cb5333123767dc3afcde682d9e10 mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_mipsel.deb Size/MD5 checksum: 500786 3b842b738e616f301c31cd025c595235 http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_mipsel.deb Size/MD5 checksum: 64776 fd31cdaa7a78d7e3fa072b746dd98e01 powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_powerpc.deb Size/MD5 checksum: 490620 21d03b435c327c2884fe587a56fe10fb http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_powerpc.deb Size/MD5 checksum: 65470 6966f71002ae63c104e608af1a7daa3a s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/n/ntp/ntpdate_4.2.4p4+dfsg-8lenny3_s390.deb Size/MD5 checksum: 63678 4b143ad2444681bdb1ee44d395996a29 http://security.debian.org/pool/updates/main/n/ntp/ntp_4.2.4p4+dfsg-8lenny3_s390.deb Size/MD5 checksum: 474000 6fb44a33381b0d582599eb33896d8f0f These files will probably be moved into the stable distribution on its next update. Product/Patch kit ITRC Download Location MD5 and SHA1 Checksum HP Tru64 UNIX v 5.1B-4 PK6 (BL27) T64KIT1001787-V51BB27-ES-20100817 http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT1001787-V51BB27-ES-20100817 MD5 results: 2b3a21a96b7855d9ca223f483bd5bfed SHA1 results: ac2221c9d025008b258ac8592a210e16e775fbcf HP Tru64 UNIX v 5.1B-5 PK7 (BL28) T64KIT1001786-V51BB28-ES-20100816 http://www13.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT1001786-V51BB28-ES-20100816 MD5 results: b34d028797577408d565da27d93c30a9 SHA1 results: b34d028797577408d565da27d93c30a9 Note: The patch kit installation instructions and the Patch Summary and Release Notes documents provide patch kit installation and removal instructions and a summary of each patch. Please read these documents prior to installing patches. =========================================================== Ubuntu Security Notice USN-867-1 December 08, 2009 ntp vulnerability CVE-2009-3563 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 6.06 LTS Ubuntu 8.04 LTS Ubuntu 8.10 Ubuntu 9.04 Ubuntu 9.10 This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu. The problem can be corrected by upgrading your system to the following package versions: Ubuntu 6.06 LTS: ntp 1:4.2.0a+stable-8.1ubuntu6.3 ntp-server 1:4.2.0a+stable-8.1ubuntu6.3 Ubuntu 8.04 LTS: ntp 1:4.2.4p4+dfsg-3ubuntu2.3 Ubuntu 8.10: ntp 1:4.2.4p4+dfsg-6ubuntu2.4 Ubuntu 9.04: ntp 1:4.2.4p4+dfsg-7ubuntu5.2 Ubuntu 9.10: ntp 1:4.2.4p6+dfsg-1ubuntu5.1 In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Robin Park and Dmitri Vinokurov discovered a logic error in ntpd. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------ VMware Security Advisory Advisory ID: VMSA-2010-0009 Synopsis: ESXi ntp and ESX Service Console third party updates Issue date: 2010-05-27 Updated on: 2010-05-27 (initial release of advisory) CVE numbers: CVE-2009-2695 CVE-2009-2908 CVE-2009-3228 CVE-2009-3286 CVE-2009-3547 CVE-2009-3613 CVE-2009-3612 CVE-2009-3620 CVE-2009-3621 CVE-2009-3726 CVE-2007-4567 CVE-2009-4536 CVE-2009-4537 CVE-2009-4538 CVE-2006-6304 CVE-2009-2910 CVE-2009-3080 CVE-2009-3556 CVE-2009-3889 CVE-2009-3939 CVE-2009-4020 CVE-2009-4021 CVE-2009-4138 CVE-2009-4141 CVE-2009-4272 CVE-2009-3563 CVE-2009-4355 CVE-2009-2409 CVE-2009-0590 CVE-2009-1377 CVE-2009-1378 CVE-2009-1379 CVE-2009-1386 CVE-2009-1387 CVE-2009-4212 CVE-2009-1384 CVE-2010-0097 CVE-2010-0290 CVE-2009-3736 CVE-2010-0001 CVE-2010-0426 CVE-2010-0427 CVE-2010-0382 - ------------------------------------------------------------------------ 1. Summary ESXi update for ntp and ESX Console OS (COS) updates for COS kernel, openssl, krb5, gcc, bind, gzip, sudo. 2. Relevant releases VMware ESX 4.0.0 without patches ESX400-201005401-SG, ESX400-201005406-SG, ESX400-201005408-SG, ESX400-201005407-SG, ESX400-201005405-SG, ESX400-201005409-SG 3. Problem Description a. Service Console update for COS kernel Updated COS package "kernel" addresses the security issues that are fixed through versions 2.6.18-164.11.1. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2009-2695, CVE-2009-2908, CVE-2009-3228, CVE-2009-3286, CVE-2009-3547, CVE-2009-3613 to the security issues fixed in kernel 2.6.18-164.6.1 The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2009-3612, CVE-2009-3620, CVE-2009-3621, CVE-2009-3726 to the security issues fixed in kernel 2.6.18-164.9.1. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2007-4567, CVE-2009-4536, CVE-2009-4537, CVE-2009-4538 to the security issues fixed in kernel 2.6.18-164.10.1 The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2006-6304, CVE-2009-2910, CVE-2009-3080, CVE-2009-3556, CVE-2009-3889, CVE-2009-3939, CVE-2009-4020, CVE-2009-4021, CVE-2009-4138, CVE-2009-4141, and CVE-2009-4272 to the security issues fixed in kernel 2.6.18-164.11.1. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not affected ESX 4.0 ESX ESX400-201005401-SG ESX 3.5 ESX not applicable ESX 3.0.3 ESX not applicable ESX 2.5.5 ESX not applicable vMA 4.0 RHEL5 affected, patch pending * hosted products are VMware Workstation, Player, ACE, Server, Fusion. b. ESXi userworld update for ntp The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-3563 to this issue. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi 4.0 ESXi ESXi400-201005401-SG ESXi 3.5 ESXi affected, patch pending ESX any ESX not applicable vMA any RHEL5 not applicable * hosted products are VMware Workstation, Player, ACE, Server, Fusion. c. Service Console package openssl updated to 0.9.8e-12.el5_4.1 OpenSSL is a toolkit implementing SSL v2/v3 and TLS protocols with full-strength cryptography world-wide. A memory leak in the zlib could allow a remote attacker to cause a denial of service (memory consumption) via vectors that trigger incorrect calls to the CRYPTO_cleanup_all_ex_data function. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-4355 to this issue. A vulnerability was discovered which may allow remote attackers to spoof certificates by using MD2 design flaws to generate a hash collision in less than brute-force time. NOTE: the scope of this issue is currently limited because the amount of computation required is still large. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-2409 to this issue. This update also includes security fixes that were first addressed in version openssl-0.9.8e-12.el5.i386.rpm. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the names CVE-2009-0590, CVE-2009-1377, CVE-2009-1378, CVE-2009-1379, CVE-2009-1386 and CVE-2009-1387 to these issues. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not affected ESX 4.0 ESX ESX400-201005401-SG ESX 3.5 ESX not applicable ESX 3.0.3 ESX not applicable ESX 2.5.5 ESX not applicable vMA 4.0 RHEL5 affected, patch pending** * hosted products are VMware Workstation, Player, ACE, Server, Fusion. ** see VMSA-2010-0004 d. Service Console update for krb5 to 1.6.1-36.el5_4.1 and pam_krb5 to 2.2.14-15. Kerberos is a network authentication protocol. It is designed to provide strong authentication for client/server applications by using secret-key cryptography. Multiple integer underflows in the AES and RC4 functionality in the crypto library could allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by providing ciphertext with a length that is too short to be valid. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-4212 to this issue. The service console package for pam_krb5 is updated to version pam_krb5-2.2.14-15. This update fixes a flaw found in pam_krb5. In some non-default configurations (specifically, where pam_krb5 would be the first module to prompt for a password), a remote attacker could use this flaw to recognize valid usernames, which would aid a dictionary-based password guess attack. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-1384 to this issue. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not affected ESX 4.0 ESX ESX400-201005406-SG ESX 3.5 ESX affected, patch pending ESX 3.0.3 ESX affected, patch pending ESX 2.5.5 ESX affected, patch pending vMA 4.0 RHEL5 affected, patch pending * hosted products are VMware Workstation, Player, ACE, Server, Fusion. e. Service Console package bind updated to 9.3.6-4.P1.el5_4.2 BIND (Berkeley Internet Name Daemon) is by far the most widely used Domain Name System (DNS) software on the Internet. A vulnerability was discovered which could allow remote attacker to add the Authenticated Data (AD) flag to a forged NXDOMAIN response for an existing domain. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2010-0097 to this issue. A vulnerability was discovered which could allow remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query and sending a response that contains CNAME or DNAME records, which do not have the intended validation before caching. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2010-0290 to this issue. A vulnerability was found in the way that bind handles out-of- bailiwick data accompanying a secure response without re-fetching from the original source, which could allow remote attackers to have an unspecified impact via a crafted response. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2010-0382 to this issue. NOTE: ESX does not use the BIND name service daemon by default. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not affected ESX 4.0 ESX ESX400-201005408-SG ESX 3.5 ESX not applicable ESX 3.0.3 ESX not applicable ESX 2.5.5 ESX not applicable vMA 4.0 RHEL5 affected, patch pending * hosted products are VMware Workstation, Player, ACE, Server, Fusion. f. Service Console package gcc updated to 3.2.3-60 The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, and Ada, as well as libraries for these languages GNU Libtool's ltdl.c attempts to open .la library files in the current working directory. This could allow a local user to gain privileges via a Trojan horse file. The GNU C Compiler collection (gcc) provided in ESX contains a statically linked version of the vulnerable code, and is being replaced. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-3736 to this issue. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not applicable ESX 4.0 ESX ESX400-201005407-SG ESX 3.5 ESX affected, patch pending ESX 3.0.3 ESX affected, patch pending ESX 2.5.5 ESX affected, patch pending vMA 4.0 RHEL5 affected, patch pending * hosted products are VMware Workstation, Player, ACE, Server, Fusion. g. Service Console package gzip update to 1.3.3-15.rhel3 gzip is a software application used for file compression An integer underflow in gzip's unlzw function on 64-bit platforms may allow a remote attacker to trigger an array index error leading to a denial of service (application crash) or possibly execute arbitrary code via a crafted LZW compressed file. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2010-0001 to this issue. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not affected ESX 4.0 ESX ESX400-201005405-SG ESX 3.5 ESX affected, patch pending ESX 3.0.3 ESX affected, patch pending ESX 2.5.5 ESX affected, patch pending vMA 4.0 RHEL5 affected, patch pending * hosted products are VMware Workstation, Player, ACE, Server, Fusion. h. Service Console package sudo updated to 1.6.9p17-6.el5_4 Sudo (su "do") allows a system administrator to delegate authority to give certain users (or groups of users) the ability to run some (or all) commands as root or another user while providing an audit trail of the commands and their arguments. When a pseudo-command is enabled, sudo permits a match between the name of the pseudo-command and the name of an executable file in an arbitrary directory, which allows local users to gain privileges via a crafted executable file. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2010-0426 to this issue. When the runas_default option is used, sudo does not properly set group memberships, which allows local users to gain privileges via a sudo command. The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2010-0427 to this issue. Column 4 of the following table lists the action required to remediate the vulnerability in each release, if a solution is available. VMware Product Running Replace with/ Product Version on Apply Patch ============= ======== ======= ================= VirtualCenter any Windows not affected hosted * any any not affected ESXi any ESXi not affected ESX 4.0 ESX ESX400-201005409-SG ESX 3.5 ESX not applicable ESX 3.0.3 ESX not applicable ESX 2.5.5 ESX not applicable vMA 4.0 RHEL5 affected, patch pending * hosted products are VMware Workstation, Player, ACE, Server, Fusion. 4. Solution Please review the patch/release notes for your product and version and verify the md5sum of your downloaded file. ESX 4.0 ------- http://bit.ly/aqTCqn md5sum: ace37cd8d7c6388edcea2798ba8be939 sha1sum: 8fe7312fe74a435e824d879d4f1ff33df25cee78 http://kb.vmware.com/kb/1013127 Note ESX400-201005001 contains the following security bulletins ESX400-201005404-SG (ntp), ESX400-201005405-SG (gzip), ESX400-201005408-SG (bind), ESX400-201005401-SG (kernel, openssl), ESX400-201005406-SG (krb5, pam_krb5), ESX400-201005402-SG (JRE), ESX400-201005403-SG (expat), ESX400-201005409-SG (sudo), ESX400-201005407-SG (gcc). 5. References CVE numbers http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2695 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2908 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3228 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3286 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3547 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3613 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3612 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3620 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3621 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3726 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4567 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4536 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4537 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4538 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-6304 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2910 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3080 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3556 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3889 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3939 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4020 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4021 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4138 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4141 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4272 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3563 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4355 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2409 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0590 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1377 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1378 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1379 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1386 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1387 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4212 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1384 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0097 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0290 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3736 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0001 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0426 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0427 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0382 - ------------------------------------------------------------------------ 6. Change log 2010-05-27 VMSA-2010-0009 Initial security advisory after release of patch 06 bulletins for ESX 4.0 on 2010-05-27 - ----------------------------------------------------------------------- 7. Contact E-mail list for product security notifications and announcements: http://lists.vmware.com/cgi-bin/mailman/listinfo/security-announce This Security Advisory is posted to the following lists: * security-announce at lists.vmware.com * bugtraq at securityfocus.com * full-disclosure at lists.grok.org.uk E-mail: security at vmware.com PGP key at: http://kb.vmware.com/kb/1055 VMware Security Center http://www.vmware.com/security VMware security response policy http://www.vmware.com/support/policies/security_response.html General support life cycle policy http://www.vmware.com/support/policies/eos.html VMware Infrastructure support life cycle policy http://www.vmware.com/support/policies/eos_vi.html Copyright 2010 VMware Inc. All rights reserved. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) iEYEARECAAYFAkv/V8IACgkQS2KysvBH1xnqNgCcCwwelsQK6DQjcTc2wnIPp0EW E70An2gfkiCQ5FNqvf3y+kNredxyVZwI =JW3s -----END PGP SIGNATURE----- . Corrected: 2010-01-06 21:45:30 UTC (RELENG_8, 8.0-STABLE) 2010-01-06 21:45:30 UTC (RELENG_8_0, 8.0-RELEASE-p2) 2010-01-06 21:45:30 UTC (RELENG_7, 7.2-STABLE) 2010-01-06 21:45:30 UTC (RELENG_7_2, 7.2-RELEASE-p6) 2010-01-06 21:45:30 UTC (RELENG_7_1, 7.1-RELEASE-p10) 2010-01-06 21:45:30 UTC (RELENG_6, 6.4-STABLE) 2010-01-06 21:45:30 UTC (RELENG_6_4, 6.4-RELEASE-p9) 2010-01-06 21:45:30 UTC (RELENG_6_3, 6.3-RELEASE-p15) CVE Name: CVE-2009-3563 For general information regarding FreeBSD Security Advisories, including descriptions of the fields above, security branches, and the following sections, please visit <URL:http://security.FreeBSD.org/>. II. III. IV. Workaround Proper filtering of mode 7 NTP packets by a firewall can limit the number of systems used to attack your resources. Solution Perform one of the following: 1) Upgrade your vulnerable system to 6-STABLE, 7-STABLE or 8-STABLE, or to the RELENG_8_0, RELENG_7_2, RELENG_7_1, RELENG_6_4, or RELENG_6_3 security branch dated after the correction date. 2) To patch your present system: The following patches have been verified to apply to FreeBSD 6.3, 6.4, 7.1, 7.2, and 8.0 systems. a) Download the relevant patch from the location below, and verify the detached PGP signature using your PGP utility. # fetch http://security.FreeBSD.org/patches/SA-10:02/ntpd.patch # fetch http://security.FreeBSD.org/patches/SA-10:02/ntpd.patch.asc b) Execute the following commands as root: # cd /usr/src # patch < /path/to/patch # cd /usr/src/usr.sbin/ntp/ntpd # make obj && make depend && make && make install # /etc/rc.d/ntpd restart VI. Correction details The following list contains the revision numbers of each file that was corrected in FreeBSD. CVS: Branch Revision Path - ------------------------------------------------------------------------- RELENG_6 src/contrib/ntp/ntpd/ntp_request.c 1.1.1.4.8.2 RELENG_6_4 src/UPDATING 1.416.2.40.2.13 src/sys/conf/newvers.sh 1.69.2.18.2.15 src/contrib/ntp/ntpd/ntp_request.c 1.1.1.4.8.1.2.1 RELENG_6_3 src/UPDATING 1.416.2.37.2.20 src/sys/conf/newvers.sh 1.69.2.15.2.19 src/contrib/ntp/ntpd/ntp_request.c 1.1.1.4.20.1 RELENG_7 src/contrib/ntp/ntpd/ntp_request.c 1.1.1.4.18.2 RELENG_7_2 src/UPDATING 1.507.2.23.2.9 src/sys/conf/newvers.sh 1.72.2.11.2.10 src/contrib/ntp/ntpd/ntp_request.c 1.1.1.4.18.1.4.1 RELENG_7_1 src/UPDATING 1.507.2.13.2.13 src/sys/conf/newvers.sh 1.72.2.9.2.14 src/contrib/ntp/ntpd/ntp_request.c 1.1.1.4.18.1.2.1 RELENG_8 src/contrib/ntp/ntpd/ntp_request.c 1.2.2.1 RELENG_8_0 src/UPDATING 1.632.2.7.2.5 src/sys/conf/newvers.sh 1.83.2.6.2.5 src/contrib/ntp/ntpd/ntp_request.c 1.2.4.1 - ------------------------------------------------------------------------- Subversion: Branch/path Revision - ------------------------------------------------------------------------- stable/6/ r201679 releng/6.4/ r201679 releng/6.3/ r201679 stable/7/ r201679 releng/7.2/ r201679 releng/7.1/ r201679 stable/8/ r201679 releng/8.0/ r201679 head/ r200576 - ------------------------------------------------------------------------- VII. Release Date: 2011-03-28 Last Updated: 2011-03-24 ------------------------------------------------------------------------------ Potential Security Impact: Remote Denial of Service (DoS) Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A potential security vulnerability has been identified with HP-UX running XNTP. The vulnerability could be exploited remotely create a Denial of Service (DoS). References: CVE-2009-3563 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX B.11.11, B.11.23, B.11.31 running XNTP. BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2009-3563 (AV:N/AC:L/Au:N/C:N/I:P/A:P) 6.4 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has provided the following patches to resolve this vulnerability. The patches are available by contacting HP Support. http://itrc.hp.com HP-UX Release / Patch ID B.11.11 (11i v1) / PHNE_41907 B.11.23 (11i v2) / PHNE_41908 B.11.31 (11i v3) / PHNE_41177 MANUAL ACTIONS: No PRODUCT SPECIFIC INFORMATION HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins issued by HP and lists recommended actions that may apply to a specific HP-UX system. It can also download patches and create a depot automatically. For more information see: https://www.hp.com/go/swa The following text is for use by the HP-UX Software Assistant. AFFECTED VERSIONS HP-UX B.11.11 ================== InternetSrvcs.INETSVCS-BOOT action: install patch PHNE_41907 or subsequent HP-UX B.11.23 ================== InternetSrvcs.INETSVCS2-BOOT action: install patch PHNE_41908 or subsequent HP-UX B.11.31 ================== NTP.NTP-RUN action: install patch PHNE_41177 or subsequent END AFFECTED VERSIONS HISTORY Version:1 (rev.1) 28 March 2011 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For further information, contact normal HP Services support channel. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com It is strongly recommended that security related information being communicated to HP be encrypted using PGP, especially exploit information. To get the security-alert PGP key, please send an e-mail message as follows: To: security-alert@hp.com Subject: get key Subscribe: To initiate a subscription to receive future HP Security Bulletins via Email: http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&langcode=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC On the web page: ITRC security bulletins and patch sign-up Under Step1: your ITRC security bulletins and patches -check ALL categories for which alerts are required and continue. Under Step2: your ITRC operating systems -verify your operating system selections are checked and save. To update an existing subscription: http://h30046.www3.hp.com/subSignIn.php Log in on the web page: Subscriber's choice for Business: sign-in. On the web page: Subscriber's Choice: your profile summary - use Edit Profile to update appropriate sections. To review previously published Security Bulletins visit: http://www.itrc.hp.com/service/cki/secBullArchive.do * The Software Product Category that this Security Bulletin relates to is represented by the 5th and 6th characters of the Bulletin number in the title: GN = HP General SW MA = HP Management Agents MI = Misc. 3rd Party SW MP = HP MPE/iX NS = HP NonStop Servers OV = HP OpenVMS PI = HP Printing & Imaging ST = HP Storage SW TL = HP Trusted Linux TU = HP Tru64 UNIX UX = HP-UX VV = HP VirtualVault System management and security procedures must be reviewed frequently to maintain system integrity. HP is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions. "HP is broadly distributing this Security Bulletin in order to bring to the attention of users of the affected HP products the important security information contained in this Bulletin. HP recommends that all users determine the applicability of this information to their individual situations and take appropriate action. HP does not warrant that this information is necessarily accurate or complete for all user situations and, consequently, HP will not be responsible for any damages resulting from user's use or disregard of the information provided in this Bulletin. To the extent permitted by law, HP disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose, title and non-infringement." Copyright 2009 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental,special or consequential damages including downtime cost; lost profits;damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. Workaround ========== There is no known workaround at this time. Resolution ========== All NTP users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/ntp-4.2.4_p7-r1" References ========== [ 1 ] CVE-2009-3563 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3563 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201001-01.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. License ======= Copyright 2010 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5 . The upgrade is available by downloading from software.hp.com -> HPUX 11i Software -> Internet ready and networking -> HP-UX Network Time Protocol version 4 or directly from https://h20392.www2.hp.com/portal/swdepot/displayP roductInfo.do?productNumber=HPUX-NTP Review the Installation link at the bottom of the page. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hp.com

AFFECTED PRODUCTS