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SUSE: CVE-2020-6822: SUSE Linux Security Advisory

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SUSE: CVE-2020-6822: SUSE Linux Security Advisory

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
04/07/2020
Created
04/14/2020
Added
04/10/2020
Modified
10/22/2021

Description

On 32-bit builds, an out of bounds write could have occurred when processing an image larger than 4 GB in <code>GMPDecodeData</code>. It is possible that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75.

Solution(s)

  • suse-upgrade-mozillafirefox
  • 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

References

  • SUSE-SU-2020:0971-1
  • SUSE-SU-2020:0978-1
  • SUSE-SU-2020:1027-1
  • SUSE-SU-2020:14339-1
  • USN-4323-1
  • USN-4328-1
  • USN-4335-1
  • CVE-2020-6822
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