CVE-2014-3631
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2014-3631
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2014-3631.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2014-3631
- Downstream
- Related
- Published
- 2014-09-28T10:55:10Z
- Modified
- 2025-08-09T19:01:26Z
- Summary
- [none]
- Details
-
The assocarraygc function in the associative-array implementation in lib/assoc_array.c in the Linux kernel before 3.16.3 does not properly implement garbage collection, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via multiple "keyctl newring" operations followed by a "keyctl timeout" operation.
- References
-
- http://www.exploit-db.com/exploits/36268
- http://www.securityfocus.com/bid/70095
- http://www.ubuntu.com/usn/USN-2378-1
- http://www.ubuntu.com/usn/USN-2379-1
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3
- https://github.com/torvalds/linux/commit/95389b08d93d5c06ec63ab49bd732b0069b7c35e
- https://bugzilla.redhat.com/show_bug.cgi?id=1140325
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=95389b08d93d5c06ec63ab49bd732b0069b7c35e
- http://osvdb.org/show/osvdb/111298