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.

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Source ID Title
EUVD EUVD EUVD-2014-9719 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

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

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

Reserved: 2016-12-26T00:00:00.000Z

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.

Weaknesses