CVE-2011-1163
Status: ModifiedLow (2.1)—
The osf_partition function in fs/partitions/osf.c in the Linux kernel before 2.6.38 does not properly handle an invalid number of partitions, which might allow local users to obtain potentially sensitive information from kernel heap memory via vectors related to partition-table parsing.
CVSS
- Version: 2.0
- Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N
- Base score: 2.1
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 0.41%
- Percentile among all scored CVEs: 34
- Score date: 10/7/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (7)
CWEs
- CWE-20
References
- http://downloads.avaya.com/css/P8/documents/100145416
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1eafbfeb7bdf59cfe173304c76188f3fd5f1fd05
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
- http://openwall.com/lists/oss-security/2011/03/15/14
- http://openwall.com/lists/oss-security/2011/03/15/9
- http://rhn.redhat.com/errata/RHSA-2011-0833.html
- http://securityreason.com/securityalert/8189
- http://securitytracker.com/id?1025225
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38
- http://www.pre-cert.de/advisories/PRE-SA-2011-02.txt
- http://www.securityfocus.com/archive/1/517050
- http://www.securityfocus.com/bid/46878
- http://www.spinics.net/lists/mm-commits/msg82737.html
- https://bugzilla.redhat.com/show_bug.cgi?id=688021
- http://downloads.avaya.com/css/P8/documents/100145416
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1eafbfeb7bdf59cfe173304c76188f3fd5f1fd05
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
- http://openwall.com/lists/oss-security/2011/03/15/14
- http://openwall.com/lists/oss-security/2011/03/15/9
- http://rhn.redhat.com/errata/RHSA-2011-0833.html
- http://securityreason.com/securityalert/8189
- http://securitytracker.com/id?1025225
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38
- http://www.pre-cert.de/advisories/PRE-SA-2011-02.txt
- http://www.securityfocus.com/archive/1/517050
- http://www.securityfocus.com/bid/46878
- http://www.spinics.net/lists/mm-commits/msg82737.html
- https://bugzilla.redhat.com/show_bug.cgi?id=688021
Raw JSON (NVD)
Show
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