Debian Security Advisory DSA 1558-1 (xulrunner)

Summary
The remote host is missing an update to xulrunner announced via advisory DSA 1558-1.
Solution
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%201558-1
Insight
It was discovered that crashes in the Javascript engine of xulrunner, the Gecko engine library, could potentially lead to the execution of arbitrary code. For the stable distribution (etch), this problem has been fixed in version 1.8.0.15~pre080323b-0etch2. For the unstable distribution (sid), this problem has been fixed in version 1.8.1.14-1. We recommend that you upgrade your xulrunner packages.