New! Vulnerability Priority Rating (VPR)
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VPR Score: 5.9
SynopsisThe remote Debian host is missing a security-related update.
DescriptionSeveral security issues have been found in the Mozilla Firefox web browser: Multiple memory safety errors, use-after-frees and other implementation errors may lead to the execution of arbitrary code, denial of service or bypass of the same origin policy.
SolutionUpgrade the firefox-esr packages.
For the oldstable distribution (jessie), these problems have been fixed in version 52.5.0esr-1~deb8u1.
For the stable distribution (stretch), these problems have been fixed in version 52.5.0esr-1~deb9u1.