CVE - CVE-2011-1089

CVE-ID
CVE-2011-1089	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The addmntent function in the GNU C Library (aka glibc or libc6) 2.13 and earlier does not report an error status for failed attempts to write to the /etc/mtab file, which makes it easier for local users to trigger corruption of this file, as demonstrated by writes from a process with a small RLIMIT_FSIZE value, a different vulnerability than CVE-2010-0296.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20110303 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/04/11 MLIST:[oss-security] 20110303 Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/04/9 MLIST:[oss-security] 20110304 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/04/10 MLIST:[oss-security] 20110304 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/04/12 MLIST:[oss-security] 20110305 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/05/3 MLIST:[oss-security] 20110305 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/05/7 MLIST:[oss-security] 20110307 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/07/9 MLIST:[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/14/5 MLIST:[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/14/7 MLIST:[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/14/16 MLIST:[oss-security] 20110315 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/15/6 MLIST:[oss-security] 20110322 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/22/4 MLIST:[oss-security] 20110322 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/22/6 MLIST:[oss-security] 20110331 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/31/3 MLIST:[oss-security] 20110331 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/03/31/4 MLIST:[oss-security] 20110401 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE URL:http://openwall.com/lists/oss-security/2011/04/01/2 MISC:http://sourceware.org/bugzilla/show_bug.cgi?id=12625 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=688980 MANDRIVA:MDVSA-2011:178 URL:http://www.mandriva.com/security/advisories?name=MDVSA-2011:178 MANDRIVA:MDVSA-2011:179 URL:http://www.mandriva.com/security/advisories?name=MDVSA-2011:179 REDHAT:RHSA-2011:1526 URL:http://www.redhat.com/support/errata/RHSA-2011-1526.html BID:46740 URL:http://www.securityfocus.com/bid/46740
Assigning CNA
N/A
Date Entry Created
20110224	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20110224)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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