Home/CVE/Libreswan 3.6 allows remote attackers to cause a denial of service (crash) via a small length value and (1) no version o
CVE

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 o

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.

MEDIUM · CVSS 5 EPSS 0.01382
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

1
libreswanall versions
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Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD07 Jan 2014 · 05:04 PM
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References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
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.htmlPatchVendor Advisory
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