What’s Vulnerable › Vulnerabilities

CVE-2013-6076

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-11-02 · updated 2026-06-16

Description

strongSwan 5.0.2 through 5.1.0 allows remote attackers to cause a denial of service (NULL pointer dereference and charon daemon crash) via a crafted IKEv1 fragmentation packet.

Affected products

• strongSwan: 5.0.2, 5.0.3, 5.0.4, 5.1.0

References

• http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6076%29.html
• http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6076%29.html

Get alerted when CVE-2013-6076 or the next vulnerability affects your stack