CVE-2022-1097

<code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe way on different threads, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mozillaCNA
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CVEADP
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CISA-ADPADP
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
VendorProductVersion
mozillafirefox
𝑥
< 99.0
mozillafirefox_esr
𝑥
< 91.8
mozillathunderbird
𝑥
< 91.8
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
132.0.1-1
fixed
firefox-esr
bullseye
115.14.0esr-1~deb11u1
fixed
bullseye (security)
128.4.0esr-1~deb11u1
fixed
bookworm
115.14.0esr-1~deb12u1
fixed
bookworm (security)
128.4.0esr-1~deb12u1
fixed
trixie
128.3.1esr-2
fixed
sid
128.4.0esr-1
fixed
thunderbird
bullseye
1:115.12.0-1~deb11u1
fixed
bullseye (security)
1:128.4.0esr-1~deb11u1
fixed
bookworm
1:115.12.0-1~deb12u1
fixed
bookworm (security)
1:128.4.0esr-1~deb12u1
fixed
sid
1:128.4.0esr-1
fixed
trixie
1:128.4.0esr-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
lunar
Fixed 1:1snap1-0ubuntu1
released
kinetic
Fixed 1:1snap1-0ubuntu1
released
jammy
Fixed 1:1snap1-0ubuntu1
released
impish
Fixed 99.0+build2-0ubuntu0.21.10.2
released
focal
Fixed 99.0+build2-0ubuntu0.20.04.2
released
bionic
Fixed 99.0+build2-0ubuntu0.18.04.2
released
xenial
ignored
trusty
dne
thunderbird
lunar
not-affected
kinetic
ignored
jammy
not-affected
impish
Fixed 1:91.8.1+build1-0ubuntu0.21.10.1
released
focal
Fixed 1:91.8.1+build1-0ubuntu0.20.04.1
released
bionic
Fixed 1:91.8.1+build1-0ubuntu0.18.04.1
released
xenial
ignored
trusty
dne
Common Weakness Enumeration
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1745667
https://www.mozilla.org/security/advisories/mfsa2022-13/
https://www.mozilla.org/security/advisories/mfsa2022-14/
https://www.mozilla.org/security/advisories/mfsa2022-15/
https://bugzilla.mozilla.org/show_bug.cgi?id=1745667
https://www.mozilla.org/security/advisories/mfsa2022-13/
https://www.mozilla.org/security/advisories/mfsa2022-14/
https://www.mozilla.org/security/advisories/mfsa2022-15/