CVE-2013-1826
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2013-1826
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2013-1826.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2013-1826
- Downstream
- Published
- 2013-03-22T11:59:11Z
- Modified
- 2025-08-09T19:01:28Z
- Summary
- [none]
- Details
-
The xfrmstatenetlink function in net/xfrm/xfrmuser.c in the Linux kernel before 3.5.7 does not properly handle error conditions in dumponestate function calls, which allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) by leveraging the CAPNET_ADMIN capability.
- References
-
- http://rhn.redhat.com/errata/RHSA-2013-0744.html
- http://www.ubuntu.com/usn/USN-1829-1
- https://github.com/torvalds/linux/commit/864745d291b5ba80ea0bd0edcbe67273de368836
- https://bugzilla.redhat.com/show_bug.cgi?id=919384
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=864745d291b5ba80ea0bd0edcbe67273de368836
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.7
- http://www.openwall.com/lists/oss-security/2013/03/07/2