CVE-2020-12395

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-12395
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-12395.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-12395
Downstream
Related
Published
2020-05-26T17:15:10Z
Modified
2025-08-09T20:01:27Z
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 and community members reported memory safety bugs present in Firefox 75 and Firefox ESR 68.7. 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 ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.

References

Affected packages