bugtraq - [ MDVSA-2015:108 ] cups

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Message-Id: <E1Yc8eS-0005q8-Dw@titan.mandriva.com>
Date: Sun, 29 Mar 2015 10:33:00 +0200
From: security@...driva.com
To: bugtraq@...urityfocus.com
Subject: [ MDVSA-2015:108 ] cups

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2015:108
 http://www.mandriva.com/en/support/security/
 _______________________________________________________________________

 Package : cups
 Date    : March 29, 2015
 Affected: Business Server 2.0
 _______________________________________________________________________

 Problem Description:

 Updated cups packages fix security vulnerabilities:

 Cross-site scripting (XSS) vulnerability in scheduler/client.c
 in Common Unix Printing System (CUPS) before 1.7.2 allows remote
 attackers to inject arbitrary web script or HTML via the URL path,
 related to the is_path_absolute function (CVE-2014-2856).

 In CUPS before 1.7.4, a local user with privileges of group=lp
 can write symbolic links in the rss directory and use that to gain
 &#039;@SYSTEM&#039; group privilege with cupsd (CVE-2014-3537).

 It was discovered that the web interface in CUPS incorrectly
 validated permissions on rss files and directory index files. A local
 attacker could possibly use this issue to bypass file permissions
 and read arbitrary files, possibly leading to a privilege escalation
 (CVE-2014-5029, CVE-2014-5030, CVE-2014-5031).

 A malformed file with an invalid page header and compressed raster data
 can trigger a buffer overflow in cupsRasterReadPixels (CVE-2014-9679).
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2856
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3537
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5029
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5030
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5031
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9679
 http://advisories.mageia.org/MGASA-2014-0193.html
 http://advisories.mageia.org/MGASA-2014-0313.html
 http://advisories.mageia.org/MGASA-2015-0067.html
 _______________________________________________________________________

 Updated Packages:

 Mandriva Business Server 2/X86_64:
 0d1f31885b6c118b63449f2fdd821666  mbs2/x86_64/cups-1.7.0-8.1.mbs2.x86_64.rpm
 b5337600a386f902763653796a2cefdf  mbs2/x86_64/cups-common-1.7.0-8.1.mbs2.x86_64.rpm
 7b1513d85b5f22cd90bed23a35e44f51  mbs2/x86_64/cups-filesystem-1.7.0-8.1.mbs2.noarch.rpm
 c25fa9b9bba101274984fa2b7a62f7a3  mbs2/x86_64/lib64cups2-1.7.0-8.1.mbs2.x86_64.rpm
 df24a6b84fdafffaadf961ab4aa3640b  mbs2/x86_64/lib64cups2-devel-1.7.0-8.1.mbs2.x86_64.rpm 
 5c172624c992de8ebb2bf8a2b232ee3a  mbs2/SRPMS/cups-1.7.0-8.1.mbs2.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/en/support/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>
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