CVE-2020-6520 - chromium-browser: Heap buffer overflow in Skia

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HIGH

chromium-browser: Heap buffer overflow in Skia

Published Jul 22, 2020

8.8

HIGH

CVSS 3.1

EPSS 2.70%

Description

Buffer overflow in Skia in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected products

Vendor Google Product Chrome Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <84.0.4147.89

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

Vendor

Product

Default status

Versions

Google

Chrome

n/a

Version	Status	Constraints
unspecified	affected	<84.0.4147.89

Red Hat Enterprise Linux 6 Supplementary

chromium-browser-0:84.0.4147.105-2.el6_10

Fixed · RHSA-2020:3377

Product	Package	State	Advisory
Red Hat Enterprise Linux 6 Supplementary	chromium-browser-0:84.0.4147.105-2.el6_10	Fixed	RHSA-2020:3377

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (15)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html
vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html
vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html
vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html
vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
https://access.redhat.com/security/cve/CVE-2020-6520
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1857327
Issue Tracking
https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html
x_refsource_MISCRelease NotesVendor Advisory
https://crbug.com/1092274
x_refsource_MISCPermissions RequiredVendor Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-27669
Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/
vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/
vendor-advisoryx_refsource_FEDORA
https://nvd.nist.gov/vuln/detail/CVE-2020-6520
https://security.gentoo.org/glsa/202007-08
vendor-advisoryx_refsource_GENTOOThird Party Advisory
https://www.cve.org/CVERecord?id=CVE-2020-6520
https://www.debian.org/security/2021/dsa-4824
vendor-advisoryx_refsource_DEBIANThird Party Advisory

Link	Providers	Tags
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html		vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html		vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html		vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html		vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
https://access.redhat.com/security/cve/CVE-2020-6520		Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1857327		Issue Tracking
https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html		x_refsource_MISCRelease NotesVendor Advisory
https://crbug.com/1092274		x_refsource_MISCPermissions RequiredVendor Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-27669		Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/		vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/		vendor-advisoryx_refsource_FEDORA
https://nvd.nist.gov/vuln/detail/CVE-2020-6520
https://security.gentoo.org/glsa/202007-08		vendor-advisoryx_refsource_GENTOOThird Party Advisory
https://www.cve.org/CVERecord?id=CVE-2020-6520
https://www.debian.org/security/2021/dsa-4824		vendor-advisoryx_refsource_DEBIANThird Party Advisory