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http://dividead.wordpress.com/2009/06/01/glibc-timezone-integer-overflow CVE-2009-5029
GNU glibc - Timezone Parsing Remote Integer Overflow
Record summary
CVE-2009-5029 has a selected CVSS score of 6.8; EIP currently links 1 catalogued exploit.
Description
Integer overflow in the __tzfile_read function in glibc before 2.15 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted timezone (TZ) file, as demonstrated using vsftpd.
Description source: CVE List
Exploitation context
Available material
- Catalogued exploits
- 1
Proofs of concept
1Catalogued exploits
ExploitDBGNU glibc - Timezone Parsing Remote Integer OverflowExploitDB exploitby divideadNot analyzed1 file
References
1120111203 VSFTPD Remote Heap Overrun (low severity)mailing list
http://lists.grok.org.uk/pipermail/full-disclosure/2011-December/084452.html sourceware.org
http://sourceware.org/git?p=glibc.git%3Ba=commit%3Bh=97ac2654b2d831acaa18a2b018b0736245903fd2 sourceware.org
http://sourceware.org/git?p=glibc.git;a=commit;h=97ac2654b2d831acaa18a2b018b0736245903fd2 [libc-alpha] 20111215 integer overflow to heap overrun exploit in glibcmailing list
http://sourceware.org/ml/libc-alpha/2011-12/msg00037.html access.redhat.com
https://access.redhat.com/errata/RHSA-2012:0058 access.redhat.com
https://access.redhat.com/errata/RHSA-2012:0125 access.redhat.com
https://access.redhat.com/errata/RHSA-2012:0126 access.redhat.com
https://access.redhat.com/security/cve/CVE-2009-5029 bugzilla.redhat.comConfirmation
https://bugzilla.redhat.com/show_bug.cgi?id=761245 nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2009-5029