{"id":"CVE-2014-9914","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-9914","generatedAt":"2026-10-27T22:06:06.754Z","title":"Race condition in the ip4_datagram_release_cb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect expectations about locking during…","description":"Race condition in the ip4_datagram_release_cb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect expectations about locking during multithreaded access to internal data structures for IPv4 UDP sockets.","published":"2017-02-07T07:59:00.000Z","lastModified":"2026-06-17T00:19:13.000Z","status":"Modified","sourceIdentifier":"security@android.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-362","CWE-416"],"affected":["linux/linux kernel","google/android"],"epss":{"score":0.00274,"percentile":0.19587,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.27%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9709674e68646cee5a24e3000b3558d25412203a","tags":["Issue Tracking","Patch","Third Party Advisory"],"source":"security@android.com"},{"url":"http://source.android.com/security/bulletin/2017-02-01.html","tags":["Third Party Advisory"],"source":"security@android.com"},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2","tags":["Release Notes","Vendor Advisory"],"source":"security@android.com"},{"url":"http://www.securityfocus.com/bid/96100","tags":["Third Party Advisory","VDB Entry"],"source":"security@android.com"},{"url":"http://www.securitytracker.com/id/1037798","tags":["Third Party Advisory","VDB Entry"],"source":"security@android.com"},{"url":"https://github.com/torvalds/linux/commit/9709674e68646cee5a24e3000b3558d25412203a","tags":["Issue Tracking","Patch","Third Party Advisory"],"source":"security@android.com"},{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9709674e68646cee5a24e3000b3558d25412203a","tags":["Issue Tracking","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://source.android.com/security/bulletin/2017-02-01.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2","tags":["Release Notes","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/96100","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1037798","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/torvalds/linux/commit/9709674e68646cee5a24e3000b3558d25412203a","tags":["Issue Tracking","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-9914","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}