openSUSE Security Update: Security update for webkit2gtk3
______________________________________________________________________________
Announcement ID: openSUSE-SU-2022:0705-1
Rating: important
References: #1195064 #1195735 #1196133
Cross-References: CVE-2021-30934 CVE-2021-30936 CVE-2021-30951
CVE-2021-30952 CVE-2021-30953 CVE-2021-30954
CVE-2021-30984 CVE-2021-45481 CVE-2021-45482
CVE-2021-45483 CVE-2022-22589 CVE-2022-22590
CVE-2022-22592 CVE-2022-22620
CVSS scores:
CVE-2021-30934 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30934 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30936 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30936 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30951 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30951 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30952 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30952 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30953 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30953 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30954 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30954 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30984 (NVD) : 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-30984 (SUSE): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-45481 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-45482 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-45483 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2022-22589 (SUSE): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
CVE-2022-22590 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2022-22592 (SUSE): 6.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CVE-2022-22620 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
openSUSE Leap 15.3
openSUSE Leap 15.4
______________________________________________________________________________
An update that fixes 14 vulnerabilities is now available.
Description:
This update for webkit2gtk3 fixes the following issues:
Update to version 2.34.6 (bsc#1196133):
- CVE-2022-22620: Processing maliciously crafted web content may have lead
to arbitrary code execution.
Update to version 2.34.5 (bsc#1195735):
- CVE-2022-22589: A validation issue was addressed with improved input
sanitization.
- CVE-2022-22590: A use after free issue was addressed with improved
memory management.
- CVE-2022-22592: A logic issue was addressed with improved state
management.
Update to version 2.34.4 (bsc#1195064):
- CVE-2021-30934: A buffer overflow issue was addressed with improved
memory handling.
- CVE-2021-30936: A use after free issue was addressed with improved
memory management.
- CVE-2021-30951: A use after free issue was addressed with improved
memory management.
- CVE-2021-30952: An integer overflow was addressed with improved input
validation.
- CVE-2021-30953: An out-of-bounds read was addressed with improved bounds
checking.
- CVE-2021-30954: A type confusion issue was addressed with improved
memory handling.
- CVE-2021-30984: A race condition was addressed with improved state
handling.
- CVE-2022-22594: A cross-origin issue in the IndexDB API was addressed
with improved input validation.
The following CVEs were addressed in a previous update:
- CVE-2021-45481: Incorrect memory allocation in
WebCore::ImageBufferCairoImageSurfaceBackend::create.
- CVE-2021-45482: A use-after-free in WebCore::ContainerNode::firstChild.
- CVE-2021-45483: A use-after-free in WebCore::Frame::page.
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-15.4-2022-705=1
- openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2022-705=1
Package List:
- openSUSE Leap 15.4 (noarch):
libwebkit2gtk3-lang-2.34.6-29.1
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
libjavascriptcoregtk-4_0-18-2.34.6-29.1
libjavascriptcoregtk-4_0-18-debuginfo-2.34.6-29.1
libwebkit2gtk-4_0-37-2.34.6-29.1
libwebkit2gtk-4_0-37-debuginfo-2.34.6-29.1
typelib-1_0-JavaScriptCore-4_0-2.34.6-29.1
typelib-1_0-WebKit2-4_0-2.34.6-29.1
typelib-1_0-WebKit2WebExtension-4_0-2.34.6-29.1
webkit-jsc-4-2.34.6-29.1
webkit-jsc-4-debuginfo-2.34.6-29.1
webkit2gtk-4_0-injected-bundles-2.34.6-29.1
webkit2gtk-4_0-injected-bundles-debuginfo-2.34.6-29.1
webkit2gtk3-debugsource-2.34.6-29.1
webkit2gtk3-devel-2.34.6-29.1
webkit2gtk3-minibrowser-2.34.6-29.1
webkit2gtk3-minibrowser-debuginfo-2.34.6-29.1
- openSUSE Leap 15.3 (x86_64):
libjavascriptcoregtk-4_0-18-32bit-2.34.6-29.1
libjavascriptcoregtk-4_0-18-32bit-debuginfo-2.34.6-29.1
libwebkit2gtk-4_0-37-32bit-2.34.6-29.1
libwebkit2gtk-4_0-37-32bit-debuginfo-2.34.6-29.1
- openSUSE Leap 15.3 (noarch):
libwebkit2gtk3-lang-2.34.6-29.1
References:
https://www.suse.com/security/cve/CVE-2021-30934.html
https://www.suse.com/security/cve/CVE-2021-30936.html
https://www.suse.com/security/cve/CVE-2021-30951.html
https://www.suse.com/security/cve/CVE-2021-30952.html
https://www.suse.com/security/cve/CVE-2021-30953.html
https://www.suse.com/security/cve/CVE-2021-30954.html
https://www.suse.com/security/cve/CVE-2021-30984.html
https://www.suse.com/security/cve/CVE-2021-45481.html
https://www.suse.com/security/cve/CVE-2021-45482.html
https://www.suse.com/security/cve/CVE-2021-45483.html
https://www.suse.com/security/cve/CVE-2022-22589.html
https://www.suse.com/security/cve/CVE-2022-22590.html
https://www.suse.com/security/cve/CVE-2022-22592.html
https://www.suse.com/security/cve/CVE-2022-22620.html
https://bugzilla.suse.com/1195064
https://bugzilla.suse.com/1195735
https://bugzilla.suse.com/1196133