Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2009.0450 -- [UNIX/Linux]
zsh: Denial of Service
8 May 2009
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AusCERT Security Bulletin Summary
---------------------------------
Product: zsh
Publisher: Mandriva
Operating System: Mandriva
UNIX variants (UNIX, Linux, OSX)
Impact: Denial of Service
Access: Existing Account
CVE Names: CVE-2009-1215 CVE-2009-1214
Original Bulletin:
http://www.mandriva.com/en/security/advisories?name=MDVSA-2009:108
Comment: This advisory references vulnerabilities in products which run on
platforms other than Mandriva. It is recommended that administrators
running zsh check for an updated version of the software for
their operating system.
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_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2009:108
http://www.mandriva.com/security/
_______________________________________________________________________
Package : zsh
Date : May 7, 2009
Affected: 2008.1, 2009.0, Corporate 3.0, Corporate 4.0
_______________________________________________________________________
Problem Description:
A stack-based buffer overflow was found in the zsh command
interpreter. An attacker could use this flaw to cause a denial of
service (zsh crash), when providing a specially-crafted string as
input to the zsh shell (CVE-2009-1214, CVE-2009-1215).
The updated packages have been patched to prevent this.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1214
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1215
_______________________________________________________________________
Updated Packages:
Mandriva Linux 2008.1:
3ffec5554436380b52d982e966f24f46 2008.1/i586/zsh-4.3.5-1.1mdv2008.1.i586.rpm
7db4a561d849d9f2b12bfde039e47f0d 2008.1/i586/zsh-doc-4.3.5-1.1mdv2008.1.i586.rpm
7117bc0be4fef486045125ec5d3ae8b6 2008.1/SRPMS/zsh-4.3.5-1.1mdv2008.1.src.rpm
Mandriva Linux 2008.1/X86_64:
3b01f1cc3e9b7d9988cca68352affc34 2008.1/x86_64/zsh-4.3.5-1.1mdv2008.1.x86_64.rpm
bb56035c5e5a69430b786254af3226a0 2008.1/x86_64/zsh-doc-4.3.5-1.1mdv2008.1.x86_64.rpm
7117bc0be4fef486045125ec5d3ae8b6 2008.1/SRPMS/zsh-4.3.5-1.1mdv2008.1.src.rpm
Mandriva Linux 2009.0:
9c7b898cf0134e9f93d9dcd6d2af5dc7 2009.0/i586/zsh-4.3.6-1.1mdv2009.0.i586.rpm
4cebe4b90d9173f62e4588b165d1c11f 2009.0/i586/zsh-doc-4.3.6-1.1mdv2009.0.i586.rpm
9b0fbc6077ce65a4716312aaf48e7545 2009.0/SRPMS/zsh-4.3.6-1.1mdv2009.0.src.rpm
Mandriva Linux 2009.0/X86_64:
ea366ec65fdf8d88e43bfe1bbb6b6878 2009.0/x86_64/zsh-4.3.6-1.1mdv2009.0.x86_64.rpm
2846d6fb8a74b6494d6926d9cb83292c 2009.0/x86_64/zsh-doc-4.3.6-1.1mdv2009.0.x86_64.rpm
9b0fbc6077ce65a4716312aaf48e7545 2009.0/SRPMS/zsh-4.3.6-1.1mdv2009.0.src.rpm
Corporate 3.0:
157cfed02aabc347ce1b1843d888c466 corporate/3.0/i586/zsh-4.1.1-6.1.C30mdk.i586.rpm
77a89affd002e10de155eaf589b413d4 corporate/3.0/i586/zsh-doc-4.1.1-6.1.C30mdk.i586.rpm
d1356da2d3588dc3d52c8b3e38e3ea6f corporate/3.0/SRPMS/zsh-4.1.1-6.1.C30mdk.src.rpm
Corporate 3.0/X86_64:
cf3f543880dfe94344ad5a7be601e580 corporate/3.0/x86_64/zsh-4.1.1-6.1.C30mdk.x86_64.rpm
6acd52702032a42c8a01a9b4306c0f63 corporate/3.0/x86_64/zsh-doc-4.1.1-6.1.C30mdk.x86_64.rpm
d1356da2d3588dc3d52c8b3e38e3ea6f corporate/3.0/SRPMS/zsh-4.1.1-6.1.C30mdk.src.rpm
Corporate 4.0:
95b44fb0b1105739e4f53c96b1264d06 corporate/4.0/i586/zsh-4.2.5-1.1.20060mlcs4.i586.rpm
ec31b6b994107a8a9398e7da0598f0bd corporate/4.0/i586/zsh-doc-4.2.5-1.1.20060mlcs4.i586.rpm
4915615f0941e392bd198d6cf2a919a4 corporate/4.0/SRPMS/zsh-4.2.5-1.1.20060mlcs4.src.rpm
Corporate 4.0/X86_64:
4e21e19471c133e88c4b9c96586ebbd8 corporate/4.0/x86_64/zsh-4.2.5-1.1.20060mlcs4.x86_64.rpm
bda589a2302f93712aaa8aefae00b0e8 corporate/4.0/x86_64/zsh-doc-4.2.5-1.1.20060mlcs4.x86_64.rpm
4915615f0941e392bd198d6cf2a919a4 corporate/4.0/SRPMS/zsh-4.2.5-1.1.20060mlcs4.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>
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