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SUSE: 2021:1499-1 Important: Webkit2gtk3 Critical Issues

suse
Calendar Grey May 4, 2021
Scroller Suse
Revise locations 10 weaknesses in webkit2gtk3 across various SUSE Linux variants. Significant problems resolved.
An update that fixes 10 vulnerabilities is now available

Summary

This update for webkit2gtk3 fixes the following issues: - Update to version 2.32.0 (bsc#1184155): * Fix the authentication request port when URL omits the port. * Fix iframe scrolling when main frame is scrolled in async * scrolling mode. * Stop using g_memdup. * Show a warning message when overriding signal handler for * threading suspension. * Fix the build on RISC-V with GCC 11. * Fix several crashes and rendering issues. * Security fixes: CVE-2021-1788, CVE-2021-1844, CVE-2021-1871 - Update in version 2.30.6 (bsc#1184262): * Update user agent quirks again for Google Docs and Google Drive. * Fix several crashes and rendering issues. * Security fixes: CVE-2020-27918, CVE-2020-29623, CVE-2021-1765 CVE-2021-1789, CVE-2021-1799, CVE-2021-1801, CVE-2021-1870.

Topics%20covered

Topics Covered

security advisory update SUSE critical issues importance webkit2gtk3 10 issues

References

#1182719 #1184155 #1184262

Cross- CVE-2020-27918 CVE-2020-29623 CVE-2021-1765

CVE-2021-1788 CVE-2021-1789 CVE-2021-1799

CVE-2021-1801 CVE-2021-1844 CVE-2021-1870

CVE-2021-1871

CVSS scores:

CVE-2020-27918 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2020-29623 (NVD) : 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVE-2021-1765 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CVE-2021-1788 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2021-1789 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2021-1799 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CVE-2021-1801 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:1499-1
Rating: important

Topics%20covered

Topics Covered

security advisory update SUSE critical issues importance webkit2gtk3 10 issues

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