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openSUSE Leap 15.1: 2020:0278-1 Important: Memory Issues and XSS Fix

opensuse
Calendar Grey March 2, 2020
Dist Opensuse Esm H88
Fedora releases an important patch for libcurl, resolving severe vulnerabilities and improving overall stability.
An update that fixes 8 vulnerabilities is now available.

Description

This update for webkit2gtk3 to version 2.26.4 fixes the following issues:

Security issues fixed:

- CVE-2019-8835: Fixed multiple memory corruption issues (bsc#1161719).

- CVE-2019-8844: Fixed multiple memory corruption issues (bsc#1161719).

- CVE-2019-8846: Fixed a use-after-free issue (bsc#1161719).

- CVE-2020-3862: Fixed a memory handling issue (bsc#1163809).

- CVE-2020-3864: Fixed a logic issue in the DOM object context handling

(bsc#1163809).

- CVE-2020-3865: Fixed a logic issue in the DOM object context handling

(bsc#1163809).

- CVE-2020-3867: Fixed an XSS issue (bsc#1163809).

- CVE-2020-3868: Fixed multiple memory corruption issues that could have

lead to arbitrary code execution (bsc#1163809).

Non-security issues fixed:

- Fixed issues while trying to play a video on NextCloud.

- Fixed vertical alignment of text containing arabic diacritics.

- Fixed build with icu 65.1.

- Fixed page loading errors with websites...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory memory corruption important XSS issue openSUSE webkit2gtk3 web process crash

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 15.1:

zypper in -t patch openSUSE-2020-278=1

Package List

- openSUSE Leap 15.1 (i586 x86_64):

libjavascriptcoregtk-4_0-18-2.26.4-lp151.2.12.1

libjavascriptcoregtk-4_0-18-debuginfo-2.26.4-lp151.2.12.1

libwebkit2gtk-4_0-37-2.26.4-lp151.2.12.1

libwebkit2gtk-4_0-37-debuginfo-2.26.4-lp151.2.12.1

typelib-1_0-JavaScriptCore-4_0-2.26.4-lp151.2.12.1

typelib-1_0-WebKit2-4_0-2.26.4-lp151.2.12.1

typelib-1_0-WebKit2WebExtension-4_0-2.26.4-lp151.2.12.1

webkit-jsc-4-2.26.4-lp151.2.12.1

webkit-jsc-4-debuginfo-2.26.4-lp151.2.12.1

webkit2gtk-4_0-injected-bundles-2.26.4-lp151.2.12.1

webkit2gtk-4_0-injected-bundles-debuginfo-2.26.4-lp151.2.12.1

webkit2gtk3-debugsource-2.26.4-lp151.2.12.1

webkit2gtk3-devel-2.26.4-lp151.2.12.1

webkit2gtk3-minibrowser-2.26.4-lp151.2.12.1

webkit2gtk3-minibrowser-debuginfo-2.26.4-lp151.2.12.1

- openSUSE Leap 15.1 (noarch):

libwebkit2gtk3-lang-2.26.4-lp151.2.12.1

- openSUSE Leap 15.1 (x86_64):

libjavascriptcoregtk-4_0-18-32bit-2.26.4-lp151.2.12.1

libjavascriptcoregtk-4_0-18-32bit-debuginfo-2.26.4-lp151.2.12.1

libwebkit2gtk-4_0-37-32bit-2.26.4-lp151.2.12.1...

Read the Full Advisory

References

https://www.suse.com/security/cve/CVE-2019-8835.html

https://www.suse.com/security/cve/CVE-2019-8844.html

https://www.suse.com/security/cve/CVE-2019-8846.html

https://www.suse.com/security/cve/CVE-2020-3862.html

https://www.suse.com/security/cve/CVE-2020-3864.html

https://www.suse.com/security/cve/CVE-2020-3865.html

https://www.suse.com/security/cve/CVE-2020-3867.html

https://www.suse.com/security/cve/CVE-2020-3868.html

https://bugzilla.suse.com/1159329

https://bugzilla.suse.com/1161719

https://bugzilla.suse.com/1163809

--

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2020:0278-1
Rating: important
Affected Products: openSUSE Leap 15.1

Topics%20covered

Topics Covered

security advisory memory corruption important XSS issue openSUSE webkit2gtk3 web process crash

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