CVE-2017-7810

NameCVE-2017-7810
DescriptionMemory safety bugs were reported in Firefox 55 and Firefox ESR 52.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1118-1, DLA-1153-1, DSA-3987-1, DSA-4014-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firefox (PTS)sid61.0-2fixed
firefox-esr (PTS)jessie52.8.1esr-1~deb8u1fixed
jessie (security)52.9.0esr-1~deb8u1fixed
stretch (security), stretch52.9.0esr-1~deb9u1fixed
buster, sid52.9.0esr-1fixed
thunderbird (PTS)jessie1:52.8.0-1~deb8u1fixed
jessie (security)1:52.9.1-1~deb8u1fixed
stretch1:52.8.0-1~deb9u1fixed
stretch (security)1:52.9.1-1~deb9u1fixed
buster, sid1:52.9.1-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firefoxsource(unstable)56.0-1
firefox-esrsource(unstable)52.4.0esr-2
firefox-esrsourcejessie52.4.0esr-1~deb8u1DSA-3987-1
firefox-esrsourcestretch52.4.0esr-1~deb9u1DSA-3987-1
firefox-esrsourcewheezy52.4.0esr-2~deb7u1DLA-1118-1
thunderbirdsource(unstable)1:52.4.0-1
thunderbirdsourcejessie1:52.4.0-1~deb8u1DSA-4014-1
thunderbirdsourcestretch1:52.4.0-1~deb9u1DSA-4014-1
thunderbirdsourcewheezy1:52.4.0-1~deb7u1DLA-1153-1

Notes

https://www.mozilla.org/en-US/security/advisories/mfsa2017-21/#CVE-2017-7810
https://www.mozilla.org/en-US/security/advisories/mfsa2017-22/#CVE-2017-7810
https://www.mozilla.org/en-US/security/advisories/mfsa2017-23/#CVE-2017-7810

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