CVE-2023-23529

EUVD-2023-27629
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, Safari 16.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Type Confusion
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
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
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: 23%
Affected Products (NVD)
VendorProductVersion
applesafari
𝑥
< 16.3
appleipados
𝑥
< 15.7.4
appleipados
16.0 ≤
𝑥
< 16.3.1
appleiphone_os
𝑥
< 15.7.4
appleiphone_os
16.0 ≤
𝑥
< 16.3.1
applemacos
13.0 ≤
𝑥
< 13.2.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
webkit2gtk
bookworm
2.46.0-2~deb12u1
fixed
bookworm (security)
2.46.5-1~deb12u1
fixed
bullseye
2.44.2-1~deb11u1
fixed
bullseye (security)
2.46.4-1~deb11u1
fixed
sid
2.46.5-1
fixed
trixie
2.46.5-1
fixed
wpewebkit
bookworm
2.38.6-1
fixed
bullseye
2.38.6-1~deb11u1
fixed
bullseye (security)
2.38.6-1~deb11u1
fixed
sid
2.46.5-1
fixed
trixie
2.46.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
qtwebkit-opensource-src
bionic
ignored
focal
ignored
jammy
ignored
lunar
ignored
mantic
ignored
noble
ignored
trusty
ignored
xenial
ignored
qtwebkit-source
bionic
ignored
focal
dne
jammy
dne
lunar
dne
mantic
dne
noble
dne
trusty
ignored
xenial
ignored
webkit2gtk
bionic
ignored
focal
Fixed 2.38.5-0ubuntu0.20.04.1
released
jammy
Fixed 2.38.5-0ubuntu0.22.04.1
released
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
ignored
webkitgtk
bionic
ignored
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
ignored
wpewebkit
bionic
dne
focal
ignored
jammy
ignored
lunar
dne
mantic
dne
noble
dne
trusty
ignored
xenial
dne