The do_coredump function in fs/exec.c in Linux kernel 2.4.x and...
Vulnerability Description
The do_coredump function in fs/exec.c in Linux kernel 2.4.x and 2.6.x up to 2.6.24-rc3, and possibly other versions, does not change the UID of a core dump file if it exists before a root process creates a core dump in the same location, which might allow local users to obtain sensitive information.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.securityfocus.com/archive/1/487808/100/0/threaded
- http://secunia.com/advisories/30962
- http://bugzilla.kernel.org/show_bug.cgi?id=3043
- http://secunia.com/advisories/27908
- http://www.debian.org/security/2007/dsa-1436
- http://secunia.com/advisories/28643
- http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00005.html
- http://secunia.com/advisories/28141
- http://secunia.com/advisories/28826
- http://secunia.com/advisories/28706
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:112
- http://www.debian.org/security/2008/dsa-1504
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38841
- http://www.securityfocus.com/bid/26701
- http://secunia.com/advisories/28889
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0048
- http://secunia.com/advisories/30110
- http://www.vupen.com/english/advisories/2008/2222/references
- http://secunia.com/advisories/33280
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:086
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:044
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10719
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=c46f739dd39db3b07ab5deb4e3ec81e1c04a91af
- http://www.debian.org/security/2008/dsa-1503
- http://secunia.com/advisories/28748
- http://www.ubuntu.com/usn/usn-574-1
- http://www.vupen.com/english/advisories/2007/4090
- http://secunia.com/advisories/29058
- http://www.redhat.com/support/errata/RHSA-2008-0211.html
- http://secunia.com/advisories/28971
- http://www.redhat.com/support/errata/RHSA-2008-0787.html
- http://www.redhat.com/support/errata/RHSA-2008-0089.html
- http://lists.vmware.com/pipermail/security-announce/2008/000023.html
- http://lists.opensuse.org/opensuse-security-announce/2008-06/msg00006.html
- http://www.ubuntu.com/usn/usn-578-1
- http://secunia.com/advisories/31246
- http://rhn.redhat.com/errata/RHSA-2008-0055.html
- http://secunia.com/advisories/30818
- http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00002.html
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