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Oracle Solaris 11: CVE-2021-23978 (11.4 SRU 31.88.5)

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Oracle Solaris 11: CVE-2021-23978 (11.4 SRU 31.88.5)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
02/26/2021
Created
03/18/2021
Added
03/17/2021
Modified
02/17/2022

Description

Mozilla developers reported memory safety bugs present in Firefox 85 and Firefox ESR 78.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 86, Thunderbird < 78.8, and Firefox ESR < 78.8.

Solution(s)

  • oracle-solaris-11-4-upgrade-mail-thunderbird-78-8-0-11-4-31-0-1-88-4
  • oracle-solaris-11-4-upgrade-web-browser-firefox-78-8-0-11-4-31-0-1-88-4
  • oracle-solaris-11-4-upgrade-web-data-firefox-bookmarks-78-8-0-11-4-31-0-1-88-4

References

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