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SUSE-SU-2022:0183-1 Not scored

Security update for webkit2gtk3

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.

Exploit probability Not scored
Published January 25, 2022
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Enterprise Storage 6 webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15-ESPOS webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15-LTSS webkit2gtk3
SUSE:Linux Enterprise Server 15 SP1-BCL webkit2gtk3
SUSE:Linux Enterprise Server 15 SP1-LTSS webkit2gtk3
SUSE:Linux Enterprise Server 15-LTSS webkit2gtk3
SUSE:Linux Enterprise Server for SAP Applications 15 webkit2gtk3
SUSE:Linux Enterprise Server for SAP Applications 15 SP1 webkit2gtk3

03 / CONNECTIONS

Connected vulnerabilities

related CVE-2018-8523
upstream CVE-2018-8523

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2022:0183-1

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.

View original source

05 / REFERENCES

Further evidence