CVE-2023-25361

A use-after-free vulnerability in WebCore::RenderLayer::setNextSibling in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 37%
VendorProductVersion
webkitgtkwebkitgtk
𝑥
< 2.36.8
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
webkit2gtk
bullseye
2.44.2-1~deb11u1
fixed
bullseye (security)
2.46.4-1~deb11u1
fixed
bookworm
2.46.0-2~deb12u1
fixed
bookworm (security)
2.46.5-1~deb12u1
fixed
trixie
2.46.5-1
fixed
sid
2.46.5-1
fixed
wpewebkit
bullseye (security)
2.38.6-1~deb11u1
fixed
bullseye
2.38.6-1~deb11u1
fixed
bookworm
2.38.6-1
fixed
trixie
2.46.5-1
fixed
sid
2.46.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
webkitgtk
kinetic
dne
jammy
dne
focal
dne
bionic
ignored
xenial
ignored
trusty
ignored
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2023/04/21/3
https://bugs.webkit.org/show_bug.cgi?id=244249
https://security.gentoo.org/glsa/202305-32
http://www.openwall.com/lists/oss-security/2023/04/21/3
https://bugs.webkit.org/show_bug.cgi?id=244249
https://security.gentoo.org/glsa/202305-32