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Unscored severity · published Jan 7, 2014
CVE-2013-4564
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
–
CVSS
2.7%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.7% · higher than 86% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libreswan · Libreswan
3.6 · source: NVD
Affected product
LI
Libreswan
Libreswan
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-4564
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-4564
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html
Vendor Advisory
http://secunia.com/advisories/56276
Vendor Advisory
https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.asc
Patch
https://lists.libreswan.org/pipermail/swan-announce/2013/000007.html
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