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.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html
- http://secunia.com/advisories/56276Vendor Advisory
- https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.ascVendor Advisory
- https://lists.libreswan.org/pipermail/swan-announce/2013/000007.htmlPatch, Vendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html
- http://secunia.com/advisories/56276Vendor Advisory
- https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.ascVendor Advisory
- https://lists.libreswan.org/pipermail/swan-announce/2013/000007.htmlPatch, Vendor Advisory
Timeline
- Published
- Jan 7, 2014
- Last modified
- Jun 16, 2026
- NVD status
- Modified