Description
Use-after-free vulnerability in the cryptographic helper handler functionality in Openswan 2.3.0 through 2.6.36 allows remote authenticated users to cause a denial of service (pluto IKE daemon crash) via vectors related to the (1) quick_outI1_continue and (2) quick_outI1 functions.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://secunia.com/advisories/47342 ↗
- http://www.securityfocus.com/bid/50440 ↗
- http://www.debian.org/security/2011/dsa-2374 ↗
- http://secunia.com/advisories/46678 ↗
- http://www.openswan.org/download/CVE-2011-4073/CVE-2011-4073.txt ↗
- http://www.redhat.com/support/errata/RHSA-2011-1422.html ↗
- http://www.securitytracker.com/id?1026268 ↗
- http://secunia.com/advisories/46681 ↗