Rapid7 Vulnerability & Exploit Database

SUSE: CVE-2021-23981: SUSE Linux Security Advisory

Back to Search

SUSE: CVE-2021-23981: SUSE Linux Security Advisory

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
03/25/2021
Created
04/01/2021
Added
03/31/2021
Modified
10/22/2021

Description

A texture upload of a Pixel Buffer Object could have confused the WebGL code to skip binding the buffer used to unpack it, resulting in memory corruption and a potentially exploitable information leak or crash. This vulnerability affects Firefox ESR < 78.9, Firefox < 87, and Thunderbird < 78.9.

Solution(s)

  • suse-upgrade-mozilla-nspr
  • suse-upgrade-mozilla-nspr-32bit
  • suse-upgrade-mozilla-nspr-devel
  • suse-upgrade-mozillafirefox
  • suse-upgrade-mozillafirefox-branding-sle
  • suse-upgrade-mozillafirefox-branding-upstream
  • suse-upgrade-mozillafirefox-buildsymbols
  • suse-upgrade-mozillafirefox-devel
  • suse-upgrade-mozillafirefox-translations-common
  • suse-upgrade-mozillafirefox-translations-other
  • suse-upgrade-mozillathunderbird
  • suse-upgrade-mozillathunderbird-translations-common
  • suse-upgrade-mozillathunderbird-translations-other

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;