Debian DSA-3728-1 : firefox-esr - security update
Medium Nessus Plugin ID 95445
SynopsisThe remote Debian host is missing a security-related update.
DescriptionA use-after-free vulnerability in the SVG Animation was discovered in the Mozilla Firefox web browser, allowing a remote attacker to cause a denial of service (application crash) or execute arbitrary code, if a user is tricked into opening a specially crafted website.
SolutionUpgrade the firefox-esr packages.
For the stable distribution (jessie), this problem has been fixed in version 45.5.1esr-1~deb8u1.