The init_nss_hash function in exec/totemcrypto.c in Corosync 2.0 before 2.3 does not properly initialize the HMAC key, which allows remote attackers to cause a denial of service (crash) via a crafted packet.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2014-06-06T14:00:00

Updated: 2024-08-06T14:18:09.591Z

Reserved: 2012-12-06T00:00:00

Link: CVE-2013-0250

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2014-06-06T14:55:03.837

Modified: 2014-06-09T13:34:15.860

Link: CVE-2013-0250

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-01-18T00:00:00Z

Links: CVE-2013-0250 - Bugzilla