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Red Hat: CVE-2022-31744: CVE-2022-31744 Mozilla: CSP bypass enabling stylesheet injection (Multiple Advisories)

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Red Hat: CVE-2022-31744: CVE-2022-31744 Mozilla: CSP bypass enabling stylesheet injection (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/30/2022
Created
07/16/2022
Added
07/05/2022
Modified
12/15/2023

Description

An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11, Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101.

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-2022-31744
  • RHSA-2022:5469
  • RHSA-2022:5470
  • RHSA-2022:5472
  • RHSA-2022:5473
  • RHSA-2022:5474
  • RHSA-2022:5475
  • RHSA-2022:5479
  • RHSA-2022:5480
  • RHSA-2022:5481
  • RHSA-2022:5482
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