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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2024-08-06T14:02:37.313Z

Reserved: 2016-12-26T00:00:00

Link: CVE-2014-9914

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-02-07T07:59:00.183

Modified: 2025-04-20T01:37:25.860

Link: CVE-2014-9914

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-06-10T00:00:00Z

Links: CVE-2014-9914 - Bugzilla

cve-icon OpenCVE Enrichment

No data.