What’s Vulnerable › Vulnerabilities

CVE-2013-6467

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-01-26 · updated 2026-06-17

Description

Libreswan 3.7 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.

Affected products

• The Libreswan Project libreswan: through 3.7; 3.0, 3.1, 3.2, 3.3, 3.4, 3.5 (+1)

References

• http://osvdb.org/102172
• http://secunia.com/advisories/56420
• http://www.securityfocus.com/bid/64987
• https://exchange.xforce.ibmcloud.com/vulnerabilities/90522
• https://libreswan.org/security/CVE-2013-6467/CVE-2013-6467.txt
• http://osvdb.org/102172
• http://secunia.com/advisories/56420
• http://www.securityfocus.com/bid/64987
• https://exchange.xforce.ibmcloud.com/vulnerabilities/90522
• https://libreswan.org/security/CVE-2013-6467/CVE-2013-6467.txt

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