Description
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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-0281 | 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. |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T14:18:09.591Z
Reserved: 2012-12-06T00:00:00.000Z
Link: CVE-2013-0250
No data.
Status : Modified
Published: 2014-06-06T14:55:03.837
Modified: 2026-05-06T22:30:45.220
Link: CVE-2013-0250
OpenCVE Enrichment
No data.
Weaknesses
EUVD