CVE catalog
CVE-2013-6466
openswan - security update
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 2.66% · Oct 25, 2026
Openswan 2.6.39 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. openswan: dereferencing missing IKEv2 payloads causes pluto daemon to restart The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | openswan | 6.0 | 1:2.6.28+dfsg-5 | vulnerable |
| Debian | openswan | 6.0 | 1:2.6.28+dfsg-5+squeeze1 | vulnerable |
| Debian | openswan | 6.0 | 1:2.6.28+dfsg-5+squeeze1~bpo50+1 | vulnerable |
| Debian | openswan | 6.0 | 1:2.6.28+dfsg-5+squeeze2 | fixed |
| Debian | openswan | 7 | 1:2.6.37-3 | vulnerable |
| Debian | openswan | 7 | 1:2.6.37-3+deb7u1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | openswan | deb | 6.0 | 1:2.6.28+dfsg-5+squeeze2 | Not reported | DSA-2893-1 | Not reported |
| Debian | openswan | deb | 7 | 1:2.6.37-3+deb7u1 | Not reported | DSA-2893-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: