ID

VAR-200906-0591

CVE

CVE-2009-1955

TITLE

Apache APR-util  of  XML  Denial of service in parser  (DoS)  Vulnerability

DESCRIPTION

The expat XML parser in the apr_xml_* interface in xml/apr_xml.c in Apache APR-util before 1.3.7, as used in the mod_dav and mod_dav_svn modules in the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via a crafted XML document containing a large number of nested entity references, as demonstrated by a PROPFIND request, a similar issue to CVE-2003-1564. Apache 'APR-util' is prone to a vulnerability that may allow attackers to cause an affected application to consume memory, resulting in a denial-of-service condition. Versions prior to 'APR-util' 1.3.7 are vulnerable. Apr-util is the Apache Portable Runtime Toolkit used by Apache. All web services that use the expat wrapper interface of the APR-util library to parse untrusted XML documents are affected by this vulnerability, such as the Apache httpd WebDAV module mod_dav. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c02579879 Version: 1 HPSBUX02612 SSRT100345 rev.1 - HP-UX Apache-based Web Server, Local Information Disclosure, Increase of Privilege, Remote Denial of Service (DoS) NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2010-12-07 Last Updated: 2010-12-06 ------------------------------------------------------------------------------ Potential Security Impact: Local information disclosure, increase of privilege, remote Denial of Service (DoS) Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified with HP-UX Apache-based Web Server. These vulnerabilities could be exploited locally to disclose information, increase privilege or remotely create a Denial of Service (DoS). References: CVE-2010-1452, CVE-2009-1956, CVE-2009-1955, CVE-2009-1891, CVE-2009-1890, CVE-2009-1195, CVE-2009-0023, CVE-2007-6203, CVE-2006-3918 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX B.11.11, B.11.23 and B.11.31 running Apache-based Web Server prior to v2.0.63.01 Note: HP-UX Apache-based Web Server v2.0.63.01 is contained in HP-UX Web Server Suite v.2.32 BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2010-1452 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2009-1956 (AV:N/AC:L/Au:N/C:P/I:N/A:P) 6.4 CVE-2009-1955 (AV:N/AC:L/Au:N/C:N/I:N/A:C) 7.8 CVE-2009-1891 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2009-1890 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2009-1195 (AV:L/AC:L/Au:N/C:N/I:N/A:C) 4.9 CVE-2009-0023 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2007-6203 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3 CVE-2006-3918 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has provided the following software updates to resolve the vulnerabilities. The updates are available for download from http://software.hp.com Note: HP-UX Web Server Suite v.2.32 contains HP-UX Apache-based Web Server v2.0.63.01 Web Server Suite Version / Apache Depot name HP-UX Web Server Suite v.2.32 HP-UX 11i PA-RISC with IPv6 HP-UX 11i version 2 PA-RISC/IPF 64-bit HP-UX 11i version 2 PA-RISC/IPF 32-bit HP-UX 11i version 3 PA-RISC/IPF 64-bit HP-UX 11i version 3 PA-RISC/IPF 32-bit MANUAL ACTIONS: Yes - Update Install Apache-based Web Server v2.0.63.01 or subsequent. 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 Web Server Suite v2.32 HP-UX B.11.11 ================== hpuxwsAPACHE.APACHE hpuxwsAPACHE.APACHE2 hpuxwsAPACHE.AUTH_LDAP hpuxwsAPACHE.AUTH_LDAP2 hpuxwsAPACHE.MOD_JK hpuxwsAPACHE.MOD_JK2 hpuxwsAPACHE.MOD_PERL hpuxwsAPACHE.MOD_PERL2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 hpuxwsAPACHE.WEBPROXY action: install revision B.2.0.63.01 or subsequent HP-UX B.11.23 ================== hpuxwsAPCH32.APACHE hpuxwsAPCH32.APACHE2 hpuxwsAPCH32.AUTH_LDAP hpuxwsAPCH32.AUTH_LDAP2 hpuxwsAPCH32.MOD_JK hpuxwsAPCH32.MOD_JK2 hpuxwsAPCH32.MOD_PERL hpuxwsAPCH32.MOD_PERL2 hpuxwsAPCH32.PHP hpuxwsAPCH32.PHP2 hpuxwsAPCH32.WEBPROXY hpuxwsAPACHE.APACHE hpuxwsAPACHE.APACHE2 hpuxwsAPACHE.AUTH_LDAP hpuxwsAPACHE.AUTH_LDAP2 hpuxwsAPACHE.MOD_JK hpuxwsAPACHE.MOD_JK2 hpuxwsAPACHE.MOD_PERL hpuxwsAPACHE.MOD_PERL2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 hpuxwsAPACHE.WEBPROXY action: install revision B.2.0.63.01 or subsequent HP-UX B.11.31 ================== hpuxwsAPCH32.APACHE hpuxwsAPCH32.APACHE2 hpuxwsAPCH32.AUTH_LDAP hpuxwsAPCH32.AUTH_LDAP2 hpuxwsAPCH32.MOD_JK hpuxwsAPCH32.MOD_JK2 hpuxwsAPCH32.MOD_PERL hpuxwsAPCH32.MOD_PERL2 hpuxwsAPCH32.PHP hpuxwsAPCH32.PHP2 hpuxwsAPCH32.WEBPROXY hpuxwsAPACHE.APACHE hpuxwsAPACHE.APACHE2 hpuxwsAPACHE.AUTH_LDAP hpuxwsAPACHE.AUTH_LDAP2 hpuxwsAPACHE.MOD_JK hpuxwsAPACHE.MOD_JK2 hpuxwsAPACHE.MOD_PERL hpuxwsAPACHE.MOD_PERL2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 hpuxwsAPACHE.WEBPROXY action: install revision B.2.0.63.01 or subsequent END AFFECTED VERSIONS HISTORY Version:1 (rev.1) - 7 December 2010 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. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAkz+xL4ACgkQ4B86/C0qfVmhiwCg8wrmupoKQCwiB89Wb3dQtBUe o2EAoOcrw8fBt6Tx5ep61P+YjJaHV+ZU =fFig -----END PGP SIGNATURE----- . NOTE: some of these details are obtained from third party information (CVE-2009-2412). (CVE-2009-0023). Packages for 2008.0 are being provided due to extended support for Corporate products. The updated packages have been patched to prevent this. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2412 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0023 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1955 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1956 _______________________________________________________________________ Updated Packages: Mandriva Linux 2008.0: d55d5dd456de0c7977f93bff217406d7 2008.0/i586/apr-util-dbd-mysql-1.2.10-1.1mdv2008.0.i586.rpm bd02eb2233dcc07aadd7e5eb84df9ce8 2008.0/i586/apr-util-dbd-pgsql-1.2.10-1.1mdv2008.0.i586.rpm 334e127fb8ac03379c8a5f2ee7c144b6 2008.0/i586/apr-util-dbd-sqlite3-1.2.10-1.1mdv2008.0.i586.rpm 4307983fb3d21ab0f9955711e116f92e 2008.0/i586/libapr1-1.2.11-1.1mdv2008.0.i586.rpm ff24f1e1587f2210346ea134d4a2053e 2008.0/i586/libapr-devel-1.2.11-1.1mdv2008.0.i586.rpm 3d50a85109e011ced9e36f1565e9bc69 2008.0/i586/libapr-util1-1.2.10-1.1mdv2008.0.i586.rpm b786e2329fc63d459b841bf001261543 2008.0/i586/libapr-util-devel-1.2.10-1.1mdv2008.0.i586.rpm 6ef7669ea3d0db3dbaed35f35ae2dbdc 2008.0/SRPMS/apr-1.2.11-1.1mdv2008.0.src.rpm 1a923fc9c2f912ef339b942a59bff4e6 2008.0/SRPMS/apr-util-1.2.10-1.1mdv2008.0.src.rpm Mandriva Linux 2008.0/X86_64: 91588bbcf3940cd106b0fe458be6d4b9 2008.0/x86_64/apr-util-dbd-mysql-1.2.10-1.1mdv2008.0.x86_64.rpm b71d8b14cc536cf8a2448b353d2b4047 2008.0/x86_64/apr-util-dbd-pgsql-1.2.10-1.1mdv2008.0.x86_64.rpm 10b889bb625dbae01711ed7e8e101744 2008.0/x86_64/apr-util-dbd-sqlite3-1.2.10-1.1mdv2008.0.x86_64.rpm 068334fc392c68f9b29e629dd3776f83 2008.0/x86_64/lib64apr1-1.2.11-1.1mdv2008.0.x86_64.rpm a9ed011d8b421e8604e66a87a4972477 2008.0/x86_64/lib64apr-devel-1.2.11-1.1mdv2008.0.x86_64.rpm c08da53c4c88464249f46c6577f3c2a8 2008.0/x86_64/lib64apr-util1-1.2.10-1.1mdv2008.0.x86_64.rpm 4b1b86a3e07f4b87a1a53f0dbaaa3aff 2008.0/x86_64/lib64apr-util-devel-1.2.10-1.1mdv2008.0.x86_64.rpm 6ef7669ea3d0db3dbaed35f35ae2dbdc 2008.0/SRPMS/apr-1.2.11-1.1mdv2008.0.src.rpm 1a923fc9c2f912ef339b942a59bff4e6 2008.0/SRPMS/apr-util-1.2.10-1.1mdv2008.0.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) iD8DBQFLGEWRmqjQ0CJFipgRAsWiAJ9LbNZNAkUIxWbq84aERpTacFEJPACg0xgy wuYdtSQeV/bOOP7w17qo2V0= =V8dA -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/ . =========================================================== Ubuntu Security Notice USN-786-1 June 10, 2009 apr-util vulnerabilities CVE-2009-0023, CVE-2009-1955, CVE-2009-1956 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 8.04 LTS Ubuntu 8.10 Ubuntu 9.04 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 8.04 LTS: libaprutil1 1.2.12+dfsg-3ubuntu0.1 Ubuntu 8.10: libaprutil1 1.2.12+dfsg-7ubuntu0.1 Ubuntu 9.04: libaprutil1 1.2.12+dfsg-8ubuntu0.1 After a standard system upgrade you need to restart any services that use apr-util, such as Apache or svnserve, to effect the necessary changes. Details follow: Matthew Palmer discovered an underflow flaw in apr-util. Applications using libapreq2 are also affected. Michael Pilato discovered an off-by-one buffer overflow in apr-util when formatting certain strings. All other architectures for Ubuntu are not considered to be at risk. (CVE-2009-1956) Updated packages for Ubuntu 8.04 LTS: Source archives: http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg-3ubuntu0.1.diff.gz Size/MD5: 24574 b2420f470b89f1615f057ab0d7a8fb1b http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg-3ubuntu0.1.dsc Size/MD5: 1324 3d8d31431281ace5a474c086b81ca68d http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg.orig.tar.gz Size/MD5: 658687 4ef3e41037fe0cdd3a0d107335a008eb amd64 architecture (Athlon64, Opteron, EM64T Xeon): http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-3ubuntu0.1_amd64.deb Size/MD5: 133066 7b3c573fcd12d1d298a72836e30c7871 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-3ubuntu0.1_amd64.deb Size/MD5: 129888 997d790d176112338827b7ec69b2b875 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-3ubuntu0.1_amd64.deb Size/MD5: 75868 fb5b2593ec7f988da308d5bc49262792 i386 architecture (x86 compatible Intel/AMD): http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-3ubuntu0.1_i386.deb Size/MD5: 126324 c5e0c3e481955d77d6dcb6b6e0062faf http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-3ubuntu0.1_i386.deb Size/MD5: 119408 3e6ac00f8f52fe380dce9f229d44e1e4 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-3ubuntu0.1_i386.deb Size/MD5: 70352 ce4883670593cd7101bb512b75f511ab lpia architecture (Low Power Intel Architecture): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-3ubuntu0.1_lpia.deb Size/MD5: 128056 da36f9545e11be1121f988e6ed9b927b http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-3ubuntu0.1_lpia.deb Size/MD5: 119064 249b96b4bd8bfac97a613cd9bde37e7f http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-3ubuntu0.1_lpia.deb Size/MD5: 69540 3df182c1e62ba76c7d530da9de4e91f8 powerpc architecture (Apple Macintosh G3/G4/G5): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-3ubuntu0.1_powerpc.deb Size/MD5: 133836 0f893ec4252c3dd37be0a1fa1dc34bde http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-3ubuntu0.1_powerpc.deb Size/MD5: 130282 0d4c0efa6ec794122aff6b7ee2f2814e http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-3ubuntu0.1_powerpc.deb Size/MD5: 80120 da8d5adb86e4a0cbf17dd9beec0eb702 sparc architecture (Sun SPARC/UltraSPARC): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-3ubuntu0.1_sparc.deb Size/MD5: 120154 80d4bd5baf2481590d2027564cbe01b6 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-3ubuntu0.1_sparc.deb Size/MD5: 124164 30a88899ff268cd92b320fcad4537cc5 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-3ubuntu0.1_sparc.deb Size/MD5: 71116 abe3f0348d5243b121b1d5ec057afc59 Updated packages for Ubuntu 8.10: Source archives: http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg-7ubuntu0.1.diff.gz Size/MD5: 25591 0b7395302ddb00bea5a5e08e5c853b9b http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg-7ubuntu0.1.dsc Size/MD5: 1632 f7ec40dbe488612dfaa923d4fdcce0cc http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg.orig.tar.gz Size/MD5: 658687 4ef3e41037fe0cdd3a0d107335a008eb amd64 architecture (Athlon64, Opteron, EM64T Xeon): http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-7ubuntu0.1_amd64.deb Size/MD5: 150754 c62d95de736540118e79d55a19cbfe88 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-7ubuntu0.1_amd64.deb Size/MD5: 136314 ba94c537013ce62bf156f611daf871be http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-7ubuntu0.1_amd64.deb Size/MD5: 82382 d048ffe3b1c1957ceaa0e078465bec83 i386 architecture (x86 compatible Intel/AMD): http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-7ubuntu0.1_i386.deb Size/MD5: 144020 590a52c97853ed46cbb0ba59cf17675c http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-7ubuntu0.1_i386.deb Size/MD5: 124820 c8be5124f0e16940e3e23f24af228af8 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-7ubuntu0.1_i386.deb Size/MD5: 75830 d45ad82f9d0f20fb55b0f7d35128661a lpia architecture (Low Power Intel Architecture): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-7ubuntu0.1_lpia.deb Size/MD5: 145348 c88756b31e3bf6b36912088c35e3a713 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-7ubuntu0.1_lpia.deb Size/MD5: 124594 d5dfdcd3f7aa11f939714028e94dc6ed http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-7ubuntu0.1_lpia.deb Size/MD5: 75150 ce8f9914f29d4742ec3a4f99b3c59393 powerpc architecture (Apple Macintosh G3/G4/G5): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-7ubuntu0.1_powerpc.deb Size/MD5: 150190 bd1adf49cd11f9f18ce6b9ec093aca93 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-7ubuntu0.1_powerpc.deb Size/MD5: 135892 9e3ed838d846fac285427123af1930f3 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-7ubuntu0.1_powerpc.deb Size/MD5: 84846 135994ac372c8c6614d418351ddc9fd5 sparc architecture (Sun SPARC/UltraSPARC): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-7ubuntu0.1_sparc.deb Size/MD5: 135354 3aad2512d439e310004e9e47b14319cd http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-7ubuntu0.1_sparc.deb Size/MD5: 128358 0ce0c3418e47b4dfd55be998ba082d88 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-7ubuntu0.1_sparc.deb Size/MD5: 75364 0b0634bcc540b68444fdf1f2ecfde92b Updated packages for Ubuntu 9.04: Source archives: http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg-8ubuntu0.1.diff.gz Size/MD5: 22846 206a190e418ef32ac80cb21976c0c535 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg-8ubuntu0.1.dsc Size/MD5: 1630 42152b61158055a6b248bafa3d3ccb65 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/apr-util_1.2.12+dfsg.orig.tar.gz Size/MD5: 658687 4ef3e41037fe0cdd3a0d107335a008eb amd64 architecture (Athlon64, Opteron, EM64T Xeon): http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-8ubuntu0.1_amd64.deb Size/MD5: 147306 918e2ade399f448b01883ea45fccbc52 http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-8ubuntu0.1_amd64.deb Size/MD5: 132960 5ea0a03316d69002c76510b9ebba4bef http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-8ubuntu0.1_amd64.deb Size/MD5: 78924 2e42e78880ad1b0fd689b6b304a8be28 i386 architecture (x86 compatible Intel/AMD): http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-8ubuntu0.1_i386.deb Size/MD5: 140514 2bc7d4bc488b864fce998161118e952a http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-8ubuntu0.1_i386.deb Size/MD5: 121226 7299c4f38d94e46cbb1014fe2b7650fc http://security.ubuntu.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-8ubuntu0.1_i386.deb Size/MD5: 72416 1102da0f14f8c08d5279861ba69f4b18 lpia architecture (Low Power Intel Architecture): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-8ubuntu0.1_lpia.deb Size/MD5: 141702 4e7eb2cad127657ea22ff81d03aac32e http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-8ubuntu0.1_lpia.deb Size/MD5: 120970 4999f99cdce03e3f9693bb678edc65b6 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-8ubuntu0.1_lpia.deb Size/MD5: 71822 9abb9a40c00e626718ee86a981608c5a powerpc architecture (Apple Macintosh G3/G4/G5): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-8ubuntu0.1_powerpc.deb Size/MD5: 146566 1f745e1d18b2c10c0318629ac6ee6d67 http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-8ubuntu0.1_powerpc.deb Size/MD5: 132458 c5c91538a415db18d285076e6e8fc7ff http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-8ubuntu0.1_powerpc.deb Size/MD5: 81408 75bfc684ae3a41319b94b5f3ed808914 sparc architecture (Sun SPARC/UltraSPARC): http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dbg_1.2.12+dfsg-8ubuntu0.1_sparc.deb Size/MD5: 131386 50dfb432a206f070517394d1b1403bab http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1-dev_1.2.12+dfsg-8ubuntu0.1_sparc.deb Size/MD5: 124770 aea3ccb26d29a0cd3cc59b52a96c01db http://ports.ubuntu.com/pool/main/a/apr-util/libaprutil1_1.2.12+dfsg-8ubuntu0.1_sparc.deb Size/MD5: 71726 c1a1dacde51cd734af53a48f2214f2ca . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200907-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: APR Utility Library: Multiple vulnerabilities Date: July 04, 2009 Bugs: #268643, #272260, #274193 ID: 200907-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities in the Apache Portable Runtime Utility Library might enable remote attackers to cause a Denial of Service or disclose sensitive information. Background ========== The Apache Portable Runtime Utility Library (aka apr-util) provides an interface to functionality such as XML parsing, string matching and databases connections. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/apr-util < 1.3.7 >= 1.3.7 Description =========== Multiple vulnerabilities have been discovered in the APR Utility Library: * Matthew Palmer reported a heap-based buffer underflow while compiling search patterns in the apr_strmatch_precompile() function in strmatch/apr_strmatch.c (CVE-2009-0023). * kcope reported that the expat XML parser in xml/apr_xml.c does not limit the amount of XML entities expanded recursively (CVE-2009-1955). * C. Michael Pilato reported an off-by-one error in the apr_brigade_vprintf() function in buckets/apr_brigade.c (CVE-2009-1956). NOTE: Only big-endian architectures such as PPC and HPPA are affected by the latter flaw. Workaround ========== There is no known workaround at this time. Resolution ========== All Apache Portable Runtime Utility Library users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/apr-util-1.3.7" References ========== [ 1 ] CVE-2009-0023 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0023 [ 2 ] CVE-2009-1955 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1955 [ 3 ] CVE-2009-1956 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1956 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200907-03.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. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2009 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

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

resource management error

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Joe Orton

SOURCES

LAST UPDATE DATE

2025-09-26T20:51:22.270000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE