strongSwan: Multiple vulnerabilities
Gentoo Linux Security Advisory
||GLSA 201309-02 / strongswan
||September 01, 2013
||September 01, 2013: 1
All supported architectures
#468504, #479396, #483202
Multiple vulnerabilities have been found in strongSwan, possibly
allowing remote attackers to authenticate as other users or cause a Denial
of Service condition.
strongSwan is an IPSec implementation for Linux.
Multiple vulnerabilities have been discovered in strongSwan. Please
review the CVE identifiers referenced below for details.
A remote attacker could use ECDSA to authenticate as another user with
an invalid signature. Additionally, a remote attacker could send a
specially crafted request, possibly resulting in a Denial of Service.
There is no known workaround at this time.
All strongSwan users should upgrade to the latest version:
Code Listing 3.1: Resolution
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-misc/strongswan-5.1.0"