SUSE update for webkit2gtk3

Published: 2022-08-16 | Updated: 2022-08-19

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2022-32792 CVE-2022-32816
CWE-ID	CWE-787 CWE-451
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system SUSE Linux Enterprise Module for Development Tools Operating systems & Components / Operating system SUSE Linux Enterprise Module for Desktop Applications Operating systems & Components / Operating system SUSE Linux Enterprise Module for Basesystem Operating systems & Components / Operating system SUSE Linux Enterprise Desktop Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing Operating systems & Components / Operating system WebKit2GTK-5.0-lang Operating systems & Components / Operating system package or component WebKit2GTK-4.1-lang Operating systems & Components / Operating system package or component WebKit2GTK-4.0-lang Operating systems & Components / Operating system package or component libwebkit2gtk-4_1-0-32bit-debuginfo Operating systems & Components / Operating system package or component libwebkit2gtk-4_1-0-32bit Operating systems & Components / Operating system package or component libwebkit2gtk-4_0-37-32bit-debuginfo Operating systems & Components / Operating system package or component libwebkit2gtk-4_0-37-32bit Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_1-0-32bit-debuginfo Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_1-0-32bit Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_0-18-32bit-debuginfo Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_0-18-32bit Operating systems & Components / Operating system package or component webkit2gtk4-minibrowser-debuginfo Operating systems & Components / Operating system package or component webkit2gtk4-minibrowser Operating systems & Components / Operating system package or component webkit2gtk4-devel Operating systems & Components / Operating system package or component webkit2gtk4-debugsource Operating systems & Components / Operating system package or component webkit2gtk3-soup2-minibrowser-debuginfo Operating systems & Components / Operating system package or component webkit2gtk3-soup2-minibrowser Operating systems & Components / Operating system package or component webkit2gtk3-soup2-devel Operating systems & Components / Operating system package or component webkit2gtk3-soup2-debugsource Operating systems & Components / Operating system package or component webkit2gtk3-minibrowser-debuginfo Operating systems & Components / Operating system package or component webkit2gtk3-minibrowser Operating systems & Components / Operating system package or component webkit2gtk3-devel Operating systems & Components / Operating system package or component webkit2gtk3-debugsource Operating systems & Components / Operating system package or component webkit2gtk-5_0-injected-bundles-debuginfo Operating systems & Components / Operating system package or component webkit2gtk-5_0-injected-bundles Operating systems & Components / Operating system package or component webkit2gtk-4_1-injected-bundles-debuginfo Operating systems & Components / Operating system package or component webkit2gtk-4_1-injected-bundles Operating systems & Components / Operating system package or component webkit2gtk-4_0-injected-bundles-debuginfo Operating systems & Components / Operating system package or component webkit2gtk-4_0-injected-bundles Operating systems & Components / Operating system package or component webkit-jsc-5.0-debuginfo Operating systems & Components / Operating system package or component webkit-jsc-5.0 Operating systems & Components / Operating system package or component webkit-jsc-4.1-debuginfo Operating systems & Components / Operating system package or component webkit-jsc-4.1 Operating systems & Components / Operating system package or component webkit-jsc-4-debuginfo Operating systems & Components / Operating system package or component webkit-jsc-4 Operating systems & Components / Operating system package or component typelib-1_0-WebKit2WebExtension-5_0 Operating systems & Components / Operating system package or component typelib-1_0-WebKit2WebExtension-4_1 Operating systems & Components / Operating system package or component typelib-1_0-WebKit2WebExtension-4_0 Operating systems & Components / Operating system package or component typelib-1_0-WebKit2-5_0 Operating systems & Components / Operating system package or component typelib-1_0-WebKit2-4_1 Operating systems & Components / Operating system package or component typelib-1_0-WebKit2-4_0 Operating systems & Components / Operating system package or component typelib-1_0-JavaScriptCore-5_0 Operating systems & Components / Operating system package or component typelib-1_0-JavaScriptCore-4_1 Operating systems & Components / Operating system package or component typelib-1_0-JavaScriptCore-4_0 Operating systems & Components / Operating system package or component libwebkit2gtk-5_0-0-debuginfo Operating systems & Components / Operating system package or component libwebkit2gtk-5_0-0 Operating systems & Components / Operating system package or component libwebkit2gtk-4_1-0-debuginfo Operating systems & Components / Operating system package or component libwebkit2gtk-4_1-0 Operating systems & Components / Operating system package or component libwebkit2gtk-4_0-37-debuginfo Operating systems & Components / Operating system package or component libwebkit2gtk-4_0-37 Operating systems & Components / Operating system package or component libjavascriptcoregtk-5_0-0-debuginfo Operating systems & Components / Operating system package or component libjavascriptcoregtk-5_0-0 Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_1-0-debuginfo Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_1-0 Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_0-18-debuginfo Operating systems & Components / Operating system package or component libjavascriptcoregtk-4_0-18 Operating systems & Components / Operating system package or component
Vendor	SUSE

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Out-of-bounds write

EUVDB-ID: #VU65621

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-32792

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error when processing untrusted input within the B3 JIT compiler in WebKit. A remote attacker can trick the victim into opening a specially crafted webpage, trigger an out-of-bounds write and execute arbitrary code on the target system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Manager Retail Branch Server: 4.3

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

SUSE Linux Enterprise Server: 15-SP4

openSUSE Leap: 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP4

WebKit2GTK-5.0-lang: before 2.36.5-150400.4.9.1

WebKit2GTK-4.1-lang: before 2.36.5-150400.4.9.1

WebKit2GTK-4.0-lang: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_1-0-32bit-debuginfo: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_1-0-32bit: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_0-37-32bit-debuginfo: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_0-37-32bit: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_1-0-32bit-debuginfo: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_1-0-32bit: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_0-18-32bit-debuginfo: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_0-18-32bit: before 2.36.5-150400.4.9.1

webkit2gtk4-minibrowser-debuginfo: before 2.36.5-150400.4.9.1

webkit2gtk4-minibrowser: before 2.36.5-150400.4.9.1

webkit2gtk4-devel: before 2.36.5-150400.4.9.1

webkit2gtk4-debugsource: before 2.36.5-150400.4.9.1

webkit2gtk3-soup2-minibrowser-debuginfo: before 2.36.5-150400.4.9.1

webkit2gtk3-soup2-minibrowser: before 2.36.5-150400.4.9.1

webkit2gtk3-soup2-devel: before 2.36.5-150400.4.9.1

webkit2gtk3-soup2-debugsource: before 2.36.5-150400.4.9.1

webkit2gtk3-minibrowser-debuginfo: before 2.36.5-150400.4.9.1

webkit2gtk3-minibrowser: before 2.36.5-150400.4.9.1

webkit2gtk3-devel: before 2.36.5-150400.4.9.1

webkit2gtk3-debugsource: before 2.36.5-150400.4.9.1

webkit2gtk-5_0-injected-bundles-debuginfo: before 2.36.5-150400.4.9.1

webkit2gtk-5_0-injected-bundles: before 2.36.5-150400.4.9.1

webkit2gtk-4_1-injected-bundles-debuginfo: before 2.36.5-150400.4.9.1

webkit2gtk-4_1-injected-bundles: before 2.36.5-150400.4.9.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.36.5-150400.4.9.1

webkit2gtk-4_0-injected-bundles: before 2.36.5-150400.4.9.1

webkit-jsc-5.0-debuginfo: before 2.36.5-150400.4.9.1

webkit-jsc-5.0: before 2.36.5-150400.4.9.1

webkit-jsc-4.1-debuginfo: before 2.36.5-150400.4.9.1

webkit-jsc-4.1: before 2.36.5-150400.4.9.1

webkit-jsc-4-debuginfo: before 2.36.5-150400.4.9.1

webkit-jsc-4: before 2.36.5-150400.4.9.1

typelib-1_0-WebKit2WebExtension-5_0: before 2.36.5-150400.4.9.1

typelib-1_0-WebKit2WebExtension-4_1: before 2.36.5-150400.4.9.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.36.5-150400.4.9.1

typelib-1_0-WebKit2-5_0: before 2.36.5-150400.4.9.1

typelib-1_0-WebKit2-4_1: before 2.36.5-150400.4.9.1

typelib-1_0-WebKit2-4_0: before 2.36.5-150400.4.9.1

typelib-1_0-JavaScriptCore-5_0: before 2.36.5-150400.4.9.1

typelib-1_0-JavaScriptCore-4_1: before 2.36.5-150400.4.9.1

typelib-1_0-JavaScriptCore-4_0: before 2.36.5-150400.4.9.1

libwebkit2gtk-5_0-0-debuginfo: before 2.36.5-150400.4.9.1

libwebkit2gtk-5_0-0: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_1-0-debuginfo: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_1-0: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_0-37-debuginfo: before 2.36.5-150400.4.9.1

libwebkit2gtk-4_0-37: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-5_0-0-debuginfo: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-5_0-0: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_1-0-debuginfo: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_1-0: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.36.5-150400.4.9.1

libjavascriptcoregtk-4_0-18: before 2.36.5-150400.4.9.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222826-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Spoofing attack

EUVDB-ID: #VU65620

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-32816

CWE-ID: CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)