QID 174986

Date Published: 2021-05-06

QID 174986: SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2021:1499-1)

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.
- Update _constraints for armv6/armv7 (bsc#1182719)
- restore NPAPI plugin support which was removed in 2.32.0

Successful exploitation allows attacker to compromise the system.

CVSS V3 rated as Critical - 9.8 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Upgrade to the latest package which contains the patch. To install this SUSE Security, Update use YaST online_update. Alternatively you can run the command listed for your product. To install packages using the command line interface, use command "yum update". Refer to Suse security advisory: SUSE-SU-2021:1499-1 to address this issue and obtain further details.

Vendor References

SUSE-SU-2021:1499-1 - lists.suse.com/pipermail/sle-security-updates/2021-May/008734.html

CVEs related to QID 174986

CVE-2021-1871 | CVE-2021-1789 | CVE-2021-1765 | CVE-2020-27918 | CVE-2021-1788 | CVE-2021-1801 | CVE-2021-1870 | CVE-2021-1844 | CVE-2020-29623 | CVE-2021-1799 |

Software Advisories

Advisory ID	Software	Component	Link
SUSE-SU-2021:1499-1	SUSE Enterprise Linux		lists.suse.com/pipermail/sle-security-updates/2021-May/008734.html

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].