CVE-2023-37204

EUVD-2023-41124
A website could have obscured the fullscreen notification by using an option element by introducing lag via an expensive computational function. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 37%
Affected Products (NVD)
VendorProductVersion
mozillafirefox
𝑥
< 115.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
133.0.3-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
bionic
ignored
focal
Fixed 115.0+build2-0ubuntu0.20.04.3
released
jammy
not-affected
kinetic
ignored
lunar
not-affected
trusty
ignored
xenial
ignored
thunderbird
bionic
ignored
focal
not-affected
jammy
not-affected
kinetic
ignored
lunar
not-affected
trusty
ignored
xenial
ignored
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1832195
https://security.gentoo.org/glsa/202401-10
https://www.mozilla.org/security/advisories/mfsa2023-22/
https://bugzilla.mozilla.org/show_bug.cgi?id=1832195
https://security.gentoo.org/glsa/202401-10
https://www.mozilla.org/security/advisories/mfsa2023-22/