The xfrm_state_netlink function in net/xfrm/xfrm_user.c in the Linux kernel before...
Vulnerability Description
The xfrm_state_netlink function in net/xfrm/xfrm_user.c in the Linux kernel before 3.5.7 does not properly handle error conditions in dump_one_state function calls, which allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) by leveraging the CAP_NET_ADMIN capability.
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.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.7
- 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://rhn.redhat.com/errata/RHSA-2013-0744.html
- http://www.openwall.com/lists/oss-security/2013/03/07/2
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=864745d291b5ba80ea0bd0edcbe67273de368836
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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