net/ipv6/ip6_output.c in the Linux kernel through 3.11.4 does not properly determine the need for UDP Fragmentation Offload (UFO) processing of small packets after the UFO queueing of a large packet, which allows remote attackers to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via network traffic that triggers a large response packet.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-10-10T10:00:00

Updated: 2024-08-06T16:45:14.577Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4387

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-10-10T10:55:06.427

Modified: 2023-02-13T04:46:50.557

Link: CVE-2013-4387

cve-icon Redhat

Severity : Important

Publid Date: 2013-09-21T00:00:00Z

Links: CVE-2013-4387 - Bugzilla