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Status published
Medium
CVE-2013-4564
Libreswan 3.6 allows remote attackers to cause a denial of...
Vulnerability Description
Libreswan 3.6 allows remote attackers to cause a denial of service (crash) via a small length value and (1) no version or (2) an invalid major number in an IKE 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
- http://secunia.com/advisories/56276
- https://lists.libreswan.org/pipermail/swan-announce/2013/000007.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html
- https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.asc
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html
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Affected Vendor
libreswan
View all reports →Affected Software
libreswan
Vulnerable Versions:
3.6
Timeline
Official Publish:
January 7th, 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.