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CVE-2013-6467
Libreswan 3.7 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2…
Medium5.0EPSS 2.5%
- Published
- Updated
- Reserved
- Assigned by
- redhat
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 2.5% · top 15% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (5)
- https://libreswan.org/security/CVE-2013-6467/CVE-2013-6467.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
- libreswan-cve20136467-dos(90522) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 102172 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 64987 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 56420 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2013-6467)Record last updated .