[SECURITY] [DLA 3124-1] webkit2gtk security update

2022-09-2822:56:52

lists.debian.org

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

60.2%

JSON

Debian LTS Advisory DLA-3124-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
September 28, 2022 https://wiki.debian.org/LTS

Package : webkit2gtk
Version : 2.38.0-1~deb10u1
CVE ID : CVE-2022-32886

The following vulnerabilities have been discovered in the WebKitGTK
web engine:

CVE-2022-32886

P1umer, afang5472 and xmzyshypnc discovered that processing
maliciously crafted web content may lead to arbitrary code
execution

For Debian 10 buster, this problem has been fixed in version
2.38.0-1~deb10u1.

We recommend that you upgrade your webkit2gtk packages.

For the detailed security status of webkit2gtk please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/webkit2gtk

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian11armhfwebkit2gtk-driver-dbgsym< 2.38.0-1~deb11u1webkit2gtk-driver-dbgsym_2.38.0-1~deb11u1_armhf.deb
Debian11mipsellibjavascriptcoregtk-4.0-18-dbgsym< 2.38.0-1~deb11u1libjavascriptcoregtk-4.0-18-dbgsym_2.38.0-1~deb11u1_mipsel.deb
Debian11mipsellibjavascriptcoregtk-4.0-dev< 2.38.0-1~deb11u1libjavascriptcoregtk-4.0-dev_2.38.0-1~deb11u1_mipsel.deb
Debian10armhflibjavascriptcoregtk-4.0-dev< 2.38.0-1~deb10u1libjavascriptcoregtk-4.0-dev_2.38.0-1~deb10u1_armhf.deb
Debian10arm64webkit2gtk-driver< 2.38.0-1~deb10u1webkit2gtk-driver_2.38.0-1~deb10u1_arm64.deb
Debian11i386libwebkit2gtk-4.0-37-dbgsym< 2.38.0-1~deb11u1libwebkit2gtk-4.0-37-dbgsym_2.38.0-1~deb11u1_i386.deb
Debian10arm64libjavascriptcoregtk-4.0-bin< 2.38.0-1~deb10u1libjavascriptcoregtk-4.0-bin_2.38.0-1~deb10u1_arm64.deb
Debian11s390xwebkit2gtk-driver-dbgsym< 2.38.0-1~deb11u1webkit2gtk-driver-dbgsym_2.38.0-1~deb11u1_s390x.deb
Debian11amd64libwpewebkit-1.0-dev< 2.38.0-1~deb11u1libwpewebkit-1.0-dev_2.38.0-1~deb11u1_amd64.deb
Debian11amd64libjavascriptcoregtk-4.0-bin-dbgsym< 2.38.0-1~deb11u1libjavascriptcoregtk-4.0-bin-dbgsym_2.38.0-1~deb11u1_amd64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	11	armhf	webkit2gtk-driver-dbgsym	< 2.38.0-1~deb11u1	webkit2gtk-driver-dbgsym_2.38.0-1~deb11u1_armhf.deb
Debian	11	mipsel	libjavascriptcoregtk-4.0-18-dbgsym	< 2.38.0-1~deb11u1	libjavascriptcoregtk-4.0-18-dbgsym_2.38.0-1~deb11u1_mipsel.deb
Debian	11	mipsel	libjavascriptcoregtk-4.0-dev	< 2.38.0-1~deb11u1	libjavascriptcoregtk-4.0-dev_2.38.0-1~deb11u1_mipsel.deb
Debian	10	armhf	libjavascriptcoregtk-4.0-dev	< 2.38.0-1~deb10u1	libjavascriptcoregtk-4.0-dev_2.38.0-1~deb10u1_armhf.deb
Debian	10	arm64	webkit2gtk-driver	< 2.38.0-1~deb10u1	webkit2gtk-driver_2.38.0-1~deb10u1_arm64.deb
Debian	11	i386	libwebkit2gtk-4.0-37-dbgsym	< 2.38.0-1~deb11u1	libwebkit2gtk-4.0-37-dbgsym_2.38.0-1~deb11u1_i386.deb
Debian	10	arm64	libjavascriptcoregtk-4.0-bin	< 2.38.0-1~deb10u1	libjavascriptcoregtk-4.0-bin_2.38.0-1~deb10u1_arm64.deb
Debian	11	s390x	webkit2gtk-driver-dbgsym	< 2.38.0-1~deb11u1	webkit2gtk-driver-dbgsym_2.38.0-1~deb11u1_s390x.deb
Debian	11	amd64	libwpewebkit-1.0-dev	< 2.38.0-1~deb11u1	libwpewebkit-1.0-dev_2.38.0-1~deb11u1_amd64.deb
Debian	11	amd64	libjavascriptcoregtk-4.0-bin-dbgsym	< 2.38.0-1~deb11u1	libjavascriptcoregtk-4.0-bin-dbgsym_2.38.0-1~deb11u1_amd64.deb