ID

VAR-201410-1080

CVE

CVE-2014-4446

TITLE

Apple OS X Server Vulnerabilities that prevent access restrictions in email services

DESCRIPTION

Mail Service in Apple OS X Server before 4.0 does not enforce SACL changes until after a service restart, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by leveraging a change made by an administrator. Apple Mac OS X is prone to a remote denial of service vulnerability. A remote attacker can leverage this issue to cause a denial of service condition, denying service to legitimate users. The software enables file sharing, meeting scheduling, website hosting, network remote access, and more. A remote attacker could exploit this vulnerability to bypass established access restrictions. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 APPLE-SA-2014-10-16-3 OS X Server v4.0 OS X Server v4.0 is now available and addresses the following: BIND Available for: OS X Yosemite v10.10 or later Impact: Multiple vulnerabilities in BIND, the most serious of which may lead to a denial of service Description: Multiple vulnerabilities existed in BIND. These issues were addressed by updating BIND to version 9.9.2-P2 CVE-ID CVE-2013-3919 CVE-2013-4854 CVE-2014-0591 CoreCollaboration Available for: OS X Yosemite v10.10 or later Impact: A remote attacker may be able to execute arbitrary SQL queries Description: A SQL injection issue existed in Wiki Server. This issue was addressed through additional validation of SQL queries. CVE-ID CVE-2014-4424 : Sajjad Pourali (sajjad@securation.com) of CERT of Ferdowsi University of Mashhad CoreCollaboration Available for: OS X Yosemite v10.10 or later Impact: Visiting a maliciously crafted website may lead to a cross- site scripting attack Description: A cross-site scripting issue existed in Xcode Server. This issue was addressed through improved encoding of HTML output. CVE-ID CVE-2014-4406 : David Hoyt of Hoyt LLC CoreCollaboration Available for: OS X Yosemite v10.10 or later Impact: Multiple vulnerabilities in PostgreSQL, the most serious of which may lead to arbitrary code execution Description: Multiple vulnerabilities existed in PostgreSQL. These issues were addressed by updating PostgreSQL to version 9.2.7. This issue was addressed by resetting the cache upon changes to the SACLs. CVE-ID CVE-2014-4446 : Craig Courtney Profile Manager Available for: OS X Yosemite v10.10 or later Impact: Multiple vulnerabilities in LibYAML, the most serious of which may lead to arbitrary code execution Description: Multiple vulnerabilities existed in LibYAML. These issues were addressed by switching from YAML to JSON as Profile Manager's internal serialization format. CVE-ID CVE-2013-4164 CVE-2013-6393 Profile Manager Available for: OS X Yosemite v10.10 or later Impact: A local user may obtain passwords after setting up or editing profiles in Profile Manager Description: In certain circumstances, setting up or editing profiles in Profile Manager may have logged passwords to a file. This issue was addressed through improved handling of credentials. CVE-ID CVE-2014-4447 : Mayo Jordanov Server Available for: OS X Yosemite v10.10 or later Impact: An attacker may be able to decrypt data protected by SSL Description: There are known attacks on the confidentiality of SSL 3.0 when a cipher suite uses a block cipher in CBC mode. An attacker could force the use of SSL 3.0, even when the server would support a better TLS version, by blocking TLS 1.0 and higher connection attempts. This issue was addressed by disabling SSL 3.0 support in Web Server, Calendar & Contacts Server, and Remote Administration. CVE-ID CVE-2014-3566 : Bodo Moeller, Thai Duong, and Krzysztof Kotowicz of Google Security Team ServerRuby Available for: OS X Yosemite v10.10 or later Impact: Running a Ruby script that handles untrusted YAML tags may lead to an unexpected application termination or arbitrary code execution Description: An integer overflow issue existed in LibYAML's handling of YAML tags. This issue was addressed through additional validation of YAML tags. This issue does not affect systems prior to OS X Mavericks. CVE-ID CVE-2013-6393 OS X Server v4.0 may be obtained from the Mac App Store. Information will also be posted to the Apple Security Updates web site: http://support.apple.com/kb/HT1222 This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.22 (Darwin) Comment: GPGTools - http://gpgtools.org iQIcBAEBAgAGBQJUQCLKAAoJEBcWfLTuOo7tqr0P/1fGVeD8xAAgMRpH/hYYkKpj CGKAUBfTXM9clAhUHP1Es+T1qG67JX9CNrrl5yKMQCupojgNIkO1D0Pj5QlLZzkL HR6AgI8eYeykiw8VRFI8DC7f3q/A1aRrijj8bPQ6BoPUq28Vya/GjEAMxV1l21l1 qLyNiDH8X8DC/CWyxOXVMD4yqIpzCOPEIAvgV1aB0z1UEdw7fLLBCEIAkNR3tL9M 5OlRT8X4dzpx3YpTvlB9s7zIAPtLgTjcVpPbkT2yJ9OZsewml2aFM7NWDYpYhIRg z7bOMmKZep15a+XeXH7cdqXMfHW/XGdkYF/4Z85wHG44Kebaikq+K0XoTxjHlqXi 9rtNdcwh+p4DxTQNO0fK7WbfAo7FiF6aonY9D9hp47jbhB9KODVeOpqo6B7sOudq tBAAS1pBbrsULUWRCZRaN3LlPigtInqIIPuLGVQx4ApUo1guxXb0A88ZU3yiR+Bl RJHAEoevKjqhLiZDt1V8sSk6sPAh7p02deP5RDIwNJfapP+RrXoJ6knexRD44kNb MwVD6a2EcOoRFgwcjvgFZ1etpoHT/VAs7Ql/GjWN5snDLsZ/vlGtSPn1i3kjkxBZ oYDmJfC91RoC6exW7img3H9csN0sgtVGJRLrf6cdg41EjVjQaUUVQfBn/DVVyMb8 fIWnhQEvESJVqfrk3Q3X =LbVb -----END PGP SIGNATURE-----

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

permissions and access control

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Craig Courtney

SOURCES

LAST UPDATE DATE

2025-04-13T20:56:02.731000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE