CVE-2010-3302

Severity: medium (CVSS 6.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-10-05 · updated 2026-06-16
Weakness: CWE-119

Description

Buffer overflow in programs/pluto/xauth.c in the client in Openswan 2.6.25 through 2.6.28 might allow remote authenticated gateways to execute arbitrary code or cause a denial of service via long (1) cisco_dns_info or (2) cisco_domain_info data in a packet.

Affected products

Xelerance Openswan: 2.6.25, 2.6.26, 2.6.27, 2.6.28

References

http://lists.fedoraproject.org/pipermail/package-announce/2010-October/048999.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/049053.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/049073.html
http://secunia.com/advisories/41769
http://www.openswan.org/download/CVE-2010-3302/CVE-2010-3302.txt
http://www.openswan.org/download/CVE-2010-3302/openswan-2.6.25-CVE-2010-3302.patch
http://www.openswan.org/download/CVE-2010-3308/openswan-2.6.26-2.6.28-CVE-2010-330x.patch
http://www.redhat.com/support/errata/RHSA-2010-0892.html
http://www.securityfocus.com/bid/43588
http://www.securitytracker.com/id?1024749
http://www.vupen.com/english/advisories/2010/2526
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/048999.html

Get alerted when CVE-2010-3302 or the next vulnerability affects your stack