CVE-2017-7780

Memory safety bugs were reported in Firefox 54. 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 < 55.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mozillaCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 86%
VendorProductVersion
mozillafirefox
𝑥
< 55.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
132.0.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
noble
Fixed 55.0.2+build1-0ubuntu4
released
mantic
Fixed 55.0.2+build1-0ubuntu4
released
lunar
Fixed 55.0.2+build1-0ubuntu4
released
kinetic
Fixed 55.0.2+build1-0ubuntu4
released
jammy
Fixed 55.0.2+build1-0ubuntu4
released
impish
Fixed 55.0.2+build1-0ubuntu4
released
hirsute
Fixed 55.0.2+build1-0ubuntu4
released
groovy
Fixed 55.0.2+build1-0ubuntu4
released
focal
Fixed 55.0.2+build1-0ubuntu4
released
eoan
Fixed 55.0.2+build1-0ubuntu4
released
disco
Fixed 55.0.2+build1-0ubuntu4
released
cosmic
Fixed 55.0.2+build1-0ubuntu4
released
bionic
Fixed 55.0.2+build1-0ubuntu4
released
artful
Fixed 55.0.2+build1-0ubuntu4
released
zesty
Fixed 55.0.1+build2-0ubuntu0.17.04.2
released
xenial
Fixed 55.0.1+build2-0ubuntu0.16.04.2
released
trusty
Fixed 55.0.1+build2-0ubuntu0.14.04.2
released
mozjs38
noble
dne
mantic
dne
lunar
dne
kinetic
dne
jammy
dne
impish
dne
hirsute
dne
groovy
dne
focal
dne
eoan
dne
disco
dne
cosmic
dne
bionic
ignored
artful
ignored
zesty
ignored
xenial
dne
trusty
dne
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/100199
http://www.securitytracker.com/id/1039124
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1353763%2C1353356%2C1370070%2C1375435%2C1373663%2C1363150%2C1370817%2C1273678%2C1367850%2C1347968%2C1361749%2C1349138%2C1371982%2C1344666%2C1369836%2C1330739%2C1371511%2C1371484
https://www.mozilla.org/security/advisories/mfsa2017-18/
http://www.securityfocus.com/bid/100199
http://www.securitytracker.com/id/1039124
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1353763%2C1353356%2C1370070%2C1375435%2C1373663%2C1363150%2C1370817%2C1273678%2C1367850%2C1347968%2C1361749%2C1349138%2C1371982%2C1344666%2C1369836%2C1330739%2C1371511%2C1371484
https://www.mozilla.org/security/advisories/mfsa2017-18/