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Date: Fri, 05 Apr 2013 12:40:00 +0200 From: security@...driva.com To: bugtraq@...urityfocus.com Subject: [ MDVSA-2013:032 ] bash -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2013:032 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : bash Date : April 5, 2013 Affected: Business Server 1.0 _______________________________________________________________________ Problem Description: A vulnerability was found and corrected in bash: A stack-based buffer overflow flaw was found in the way bash, the GNU Bourne Again shell, expanded certain /dev/fd file names when checking file names ('test' command) and evaluating /dev/fd file names in conditinal command expressions. A remote attacker could provide a specially-crafted Bash script that, when executed, would cause the bash executable to crash (CVE-2012-3410). Additionally the official patches 011 to 037 for bash-4.2 has been applied which resolves other issues found, including the CVE-2012-3410 vulnerability. NOTE: This advisory was previousely given the MDVSA-2013:019 identifier by mistake. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3410 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-011 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-012 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-013 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-014 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-015 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-016 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-017 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-018 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-019 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-020 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-021 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-022 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-023 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-024 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-025 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-026 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-027 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-028 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-029 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-030 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-031 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-032 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-033 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-034 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-035 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-036 ftp://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-037 _______________________________________________________________________ Updated Packages: Mandriva Business Server 1/X86_64: 46145b0886f5055753aa0948a6c41cd6 mbs1/x86_64/bash-4.2-6.1.mbs1.x86_64.rpm 4e9620a5487c6ded6014938ec68342e8 mbs1/x86_64/bash-doc-4.2-6.1.mbs1.x86_64.rpm 3d3362865b94952d755d5906d9b93485 mbs1/SRPMS/bash-4.2-6.1.mbs1.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> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iD8DBQFRXn/zmqjQ0CJFipgRAstfAKDWVP+o7Lu9+gOIi/GHhP8JcQfCSwCffMpQ 8Wj1i+gCkC76l8cr7ezXUIo= =HvAg -----END PGP SIGNATURE-----
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