CVE-2023-1945

Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 102.10 and Firefox ESR < 102.10.
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: 33%
VendorProductVersion
mozillafirefox_esr
𝑥
< 102.10
mozillathunderbird
𝑥
< 102.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox-esr
bullseye
115.14.0esr-1~deb11u1
fixed
bullseye (security)
128.5.0esr-1~deb11u1
fixed
bookworm
128.3.1esr-1~deb12u1
fixed
bookworm (security)
128.5.0esr-1~deb12u1
fixed
trixie
128.5.0esr-1
fixed
sid
128.5.1esr-1
fixed
thunderbird
bullseye
1:115.12.0-1~deb11u1
fixed
bullseye (security)
1:128.5.0esr-1~deb11u1
fixed
bookworm
1:115.16.0esr-1~deb12u1
fixed
bookworm (security)
1:128.5.0esr-1~deb12u1
fixed
sid
1:128.5.2esr-1
fixed
trixie
1:128.5.2esr-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
thunderbird
lunar
not-affected
kinetic
Fixed 1:102.10.0+build2-0ubuntu0.22.10.1
released
jammy
Fixed 1:102.10.0+build2-0ubuntu0.22.04.1
released
focal
Fixed 1:102.10.0+build2-0ubuntu0.20.04.1
released
bionic
Fixed 1:102.10.0+build2-0ubuntu0.18.04.1
released
xenial
ignored
trusty
ignored
Common Weakness Enumeration
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1777588
https://www.mozilla.org/security/advisories/mfsa2023-14/
https://www.mozilla.org/security/advisories/mfsa2023-15/
https://bugzilla.mozilla.org/show_bug.cgi?id=1777588
https://www.mozilla.org/security/advisories/mfsa2023-14/
https://www.mozilla.org/security/advisories/mfsa2023-15/