Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2014-03-24T10:00:00

Updated: 2024-08-06T10:21:35.474Z

Reserved: 2014-03-20T00:00:00

Link: CVE-2014-2568

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-03-24T16:40:48.403

Modified: 2024-11-21T02:06:32.663

Link: CVE-2014-2568

cve-icon Redhat

Severity : Low

Publid Date: 2014-03-18T00:00:00Z

Links: CVE-2014-2568 - Bugzilla