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openSUSE Leap 15.4: Security Update for Webkit2gtk3 - Important Patch

opensuse
Calendar Grey February 17, 2022
Dist Opensuse Esm H88
The latest Fedora update tackles significant vulnerabilities in gnome-shell, boosting overall protection by resolving 37 concerns.
An update that fixes 43 vulnerabilities is now available

Description

This update for webkit2gtk3 fixes the following issues:

- Update to version 2.34.3 (bsc#1194019).

- CVE-2021-30887: Fixed logic issue allowing unexpectedly unenforced

Content Security Policy when processing maliciously crafted web content.

- CVE-2021-30890: Fixed logic issue allowing universal cross site

scripting when processing maliciously crafted web content.

Topics%20covered

Topics Covered

security advisory cross site scripting patch important openSUSE webkit2gtk3 logic issue

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.4:

zypper in -t patch openSUSE-SLE-15.4-2022-182=1

Package List

- openSUSE Leap 15.4 (noarch):

libwebkit2gtk3-lang-2.34.3-23.3

References

https://www.suse.com/security/cve/CVE-2019-8766.html

https://www.suse.com/security/cve/CVE-2019-8782.html

https://www.suse.com/security/cve/CVE-2019-8808.html

https://www.suse.com/security/cve/CVE-2019-8815.html

https://www.suse.com/security/cve/CVE-2020-13753.html

https://www.suse.com/security/cve/CVE-2020-27918.html

https://www.suse.com/security/cve/CVE-2020-29623.html

https://www.suse.com/security/cve/CVE-2020-3902.html

https://www.suse.com/security/cve/CVE-2020-9802.html

https://www.suse.com/security/cve/CVE-2020-9803.html

https://www.suse.com/security/cve/CVE-2020-9805.html

https://www.suse.com/security/cve/CVE-2020-9947.html

https://www.suse.com/security/cve/CVE-2020-9948.html

https://www.suse.com/security/cve/CVE-2020-9951.html

https://www.suse.com/security/cve/CVE-2020-9952.html

https://www.suse.com/security/cve/CVE-2021-1765.html

https://www.suse.com/security/cve/CVE-2021-1788.html

https://www.suse.com/security/cve/CVE-2021-1817.html

https://www.suse.com/security/cve/CVE-2021-1820.html

https://w...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2022:0182-2
Rating: important
Affected Products: openSUSE Leap 15.4 .

Topics%20covered

Topics Covered

security advisory cross site scripting patch important openSUSE webkit2gtk3 logic issue

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