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Oracle Solaris 11: CVE-2021-23981 (11.4 SRU 32.88.3)

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Oracle Solaris 11: CVE-2021-23981 (11.4 SRU 32.88.3)

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
03/31/2021
Created
04/22/2021
Added
04/21/2021
Modified
02/17/2022

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)

  • oracle-solaris-11-4-upgrade-mail-thunderbird-78-9-0-11-4-32-0-1-88-3
  • oracle-solaris-11-4-upgrade-web-browser-firefox-78-9-0-11-4-32-0-1-88-3
  • oracle-solaris-11-4-upgrade-web-data-firefox-bookmarks-78-9-0-11-4-32-0-1-88-3

References

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