The fib6_add function in net/ipv6/ip6_fib.c in the Linux kernel before 3.11.5 does not properly implement error-code encoding, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging the CAP_NET_ADMIN capability for an IPv6 SIOCADDRT ioctl call.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:59
Type | Values Removed | Values Added |
---|---|---|
References | () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ae7b4e1f213aa659aedf9c6ecad0bf5f0476e1e2 - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html - | |
References | () http://rhn.redhat.com/errata/RHSA-2014-0100.html - | |
References | () http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.5 - | |
References | () http://www.openwall.com/lists/oss-security/2013/12/06/5 - Patch | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=1039054 - | |
References | () https://github.com/torvalds/linux/commit/ae7b4e1f213aa659aedf9c6ecad0bf5f0476e1e2 - Exploit, Patch |
Information
Published : 2013-12-09 18:55
Updated : 2024-11-21 01:59
NVD link : CVE-2013-6431
Mitre link : CVE-2013-6431
CVE.ORG link : CVE-2013-6431
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-264
Permissions, Privileges, and Access Controls