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Red Hat: CVE-2022-31747: CVE-2022-31747 Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10 (Multiple Advisories)

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Red Hat: CVE-2022-31747: CVE-2022-31747 Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10 (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/01/2022
Created
06/04/2022
Added
06/03/2022
Modified
12/15/2023

Description

Mozilla developers Andrew McCreight, Nicolas B. Pierron, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100 and Firefox ESR 91.9. 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 Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10.

Solution(s)

  • redhat-upgrade-firefox
  • redhat-upgrade-firefox-debuginfo
  • redhat-upgrade-firefox-debugsource
  • redhat-upgrade-thunderbird
  • redhat-upgrade-thunderbird-debuginfo
  • redhat-upgrade-thunderbird-debugsource

References

  • CVE-2022-31747
  • RHSA-2022:4870
  • RHSA-2022:4872
  • RHSA-2022:4873
  • RHSA-2022:4875
  • RHSA-2022:4876
  • RHSA-2022:4887
  • RHSA-2022:4889
  • RHSA-2022:4890
  • RHSA-2022:4891
  • RHSA-2022:4892
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