CVE-2019-8726 - webkitgtk: Multiple memory corruption issues leading to arbitrary code execution

Back Back to CVE browser

HIGH

webkitgtk: Multiple memory corruption issues leading to arbitrary code execution

Published Dec 18, 2019

8.8

HIGH

CVSS 3.1

EPSS 1.82%

Description

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 13, iTunes for Windows 12.10.1, iCloud for Windows 10.7, iCloud for Windows 7.14. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected products

Vendor Apple Product iCloud for Windows Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <iCloud for Windows 10.7
Vendor Apple Product iCloud for Windows (Legacy) Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <iCloud for Windows 7.14
Vendor Apple Product iTunes for Windows Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <iTunes for Windows 12.10.1
Vendor Apple Product tvOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <tvOS 13

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Apple

iCloud for Windows

n/a

Version	Status	Constraints
unspecified	affected	<iCloud for Windows 10.7

Apple

iCloud for Windows (Legacy)

n/a

Version	Status	Constraints
unspecified	affected	<iCloud for Windows 7.14

Apple

iTunes for Windows

n/a

Version	Status	Constraints
unspecified	affected	<iTunes for Windows 12.10.1

Apple

tvOS

n/a

Version	Status	Constraints
unspecified	affected	<tvOS 13

Red Hat Enterprise Linux 7

webkitgtk4-0:2.28.2-2.el7

Fixed · RHSA-2020:4035
Red Hat Enterprise Linux 8

SDL-0:1.2.15-35.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

SDL-0:1.2.15-35.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

accountsservice-0:0.6.50-7.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

accountsservice-0:0.6.50-7.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

appstream-data-0:8-20190805.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

appstream-data-0:8-20190805.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

baobab-0:3.28.0-2.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

baobab-0:3.28.0-2.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

chrome-gnome-shell-0:10.1-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

chrome-gnome-shell-0:10.1-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

evince-0:3.28.4-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

evince-0:3.28.4-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

file-roller-0:3.28.1-2.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

file-roller-0:3.28.1-2.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gdk-pixbuf2-0:2.36.12-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gdk-pixbuf2-0:2.36.12-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gdm-1:3.28.3-22.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gdm-1:3.28.3-22.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gjs-0:1.56.2-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gjs-0:1.56.2-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-control-center-0:3.28.2-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-control-center-0:3.28.2-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-desktop3-0:3.32.2-1.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-desktop3-0:3.32.2-1.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-remote-desktop-0:0.1.6-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-remote-desktop-0:0.1.6-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-settings-daemon-0:3.32.0-4.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-settings-daemon-0:3.32.0-4.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-shell-0:3.32.2-9.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-shell-0:3.32.2-9.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-shell-extensions-0:3.32.1-10.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-shell-extensions-0:3.32.1-10.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-software-0:3.30.6-2.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-software-0:3.30.6-2.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-tweaks-0:3.28.1-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gnome-tweaks-0:3.28.1-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gsettings-desktop-schemas-0:3.32.0-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gsettings-desktop-schemas-0:3.32.0-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gtk3-0:3.22.30-4.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gtk3-0:3.22.30-4.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gvfs-0:1.36.2-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

gvfs-0:1.36.2-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

mozjs60-0:60.9.0-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

mozjs60-0:60.9.0-3.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

mutter-0:3.32.2-10.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

mutter-0:3.32.2-10.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

nautilus-0:3.28.1-10.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

nautilus-0:3.28.1-10.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

pango-0:1.42.4-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

pango-0:1.42.4-6.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

pidgin-0:2.13.0-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

pidgin-0:2.13.0-5.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

plymouth-0:0.9.3-15.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

plymouth-0:0.9.3-15.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

wayland-protocols-0:1.17-1.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

wayland-protocols-0:1.17-1.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

webkit2gtk3-0:2.24.3-1.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 8

webkit2gtk3-0:2.24.3-1.el8

Fixed · RHSA-2019:3553
Red Hat Enterprise Linux 6

webkitgtk

Out of support scope
Red Hat Enterprise Linux 7

webkitgtk3

Will not fix

Product	Package	State	Advisory
Red Hat Enterprise Linux 7	webkitgtk4-0:2.28.2-2.el7	Fixed	RHSA-2020:4035
Red Hat Enterprise Linux 8	SDL-0:1.2.15-35.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	SDL-0:1.2.15-35.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	accountsservice-0:0.6.50-7.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	accountsservice-0:0.6.50-7.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	appstream-data-0:8-20190805.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	appstream-data-0:8-20190805.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	baobab-0:3.28.0-2.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	baobab-0:3.28.0-2.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	chrome-gnome-shell-0:10.1-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	chrome-gnome-shell-0:10.1-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	evince-0:3.28.4-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	evince-0:3.28.4-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	file-roller-0:3.28.1-2.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	file-roller-0:3.28.1-2.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gdk-pixbuf2-0:2.36.12-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gdk-pixbuf2-0:2.36.12-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gdm-1:3.28.3-22.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gdm-1:3.28.3-22.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gjs-0:1.56.2-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gjs-0:1.56.2-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-control-center-0:3.28.2-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-control-center-0:3.28.2-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-desktop3-0:3.32.2-1.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-desktop3-0:3.32.2-1.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-remote-desktop-0:0.1.6-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-remote-desktop-0:0.1.6-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-settings-daemon-0:3.32.0-4.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-settings-daemon-0:3.32.0-4.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-shell-0:3.32.2-9.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-shell-0:3.32.2-9.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-shell-extensions-0:3.32.1-10.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-shell-extensions-0:3.32.1-10.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-software-0:3.30.6-2.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-software-0:3.30.6-2.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-tweaks-0:3.28.1-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gnome-tweaks-0:3.28.1-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gsettings-desktop-schemas-0:3.32.0-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gsettings-desktop-schemas-0:3.32.0-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gtk3-0:3.22.30-4.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gtk3-0:3.22.30-4.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gvfs-0:1.36.2-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	gvfs-0:1.36.2-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	mozjs60-0:60.9.0-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	mozjs60-0:60.9.0-3.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	mutter-0:3.32.2-10.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	mutter-0:3.32.2-10.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	nautilus-0:3.28.1-10.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	nautilus-0:3.28.1-10.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	pango-0:1.42.4-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	pango-0:1.42.4-6.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	pidgin-0:2.13.0-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	pidgin-0:2.13.0-5.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	plymouth-0:0.9.3-15.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	plymouth-0:0.9.3-15.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	wayland-protocols-0:1.17-1.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	wayland-protocols-0:1.17-1.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	webkit2gtk3-0:2.24.3-1.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 8	webkit2gtk3-0:2.24.3-1.el8	Fixed	RHSA-2019:3553
Red Hat Enterprise Linux 6	webkitgtk	Out of support scope	n/a
Red Hat Enterprise Linux 7	webkitgtk3	Will not fix	n/a

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (9)

https://access.redhat.com/security/cve/CVE-2019-8726
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1876612
Issue Tracking
https://nvd.nist.gov/vuln/detail/CVE-2019-8726
https://security.gentoo.org/glsa/202003-22
vendor-advisoryx_refsource_GENTOOThird Party Advisory
https://support.apple.com/HT210635
x_refsource_MISCVendor Advisory
https://support.apple.com/HT210636
x_refsource_MISCVendor Advisory
https://support.apple.com/HT210637
x_refsource_MISCVendor Advisory
https://webkitgtk.org/security/WSA-2019-0005.html
https://www.cve.org/CVERecord?id=CVE-2019-8726

Link	Providers	Tags
https://access.redhat.com/security/cve/CVE-2019-8726		Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1876612		Issue Tracking
https://nvd.nist.gov/vuln/detail/CVE-2019-8726
https://security.gentoo.org/glsa/202003-22		vendor-advisoryx_refsource_GENTOOThird Party Advisory
https://support.apple.com/HT210635		x_refsource_MISCVendor Advisory
https://support.apple.com/HT210636		x_refsource_MISCVendor Advisory
https://support.apple.com/HT210637		x_refsource_MISCVendor Advisory
https://webkitgtk.org/security/WSA-2019-0005.html
https://www.cve.org/CVERecord?id=CVE-2019-8726