Race condition in the sctp_icmp_proto_unreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service (panic) via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and triggers list corruption, related to the sctp_wait_for_connect function.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2011-01-11T01:00:00

Updated: 2024-08-07T03:51:17.185Z

Reserved: 2010-12-09T00:00:00

Link: CVE-2010-4526

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-01-11T03:00:04.203

Modified: 2023-02-13T04:28:57.707

Link: CVE-2010-4526

cve-icon Redhat

Severity : Important

Publid Date: 2010-05-06T00:00:00Z

Links: CVE-2010-4526 - Bugzilla