CVE-2020-6814

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-6814
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-6814.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-6814
Downstream
Related
Published
2020-03-25T22:15:13Z
Modified
2025-08-09T19:01:27Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

References

Affected packages