CVE-2013-0250 - CVE House
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Status published Medium CVE-2013-0250

The init_nss_hash function in exec/totemcrypto.c in Corosync 2.0 before 2.3...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

Affected Vendor

Affected Software

corosync
Vulnerable Versions:
2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.1.0, 2.1.1, 2.2.0

Timeline

Official Publish: June 6th, 2014
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.