CVE-2020-15659

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-15659
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15659.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-15659
Downstream
Related
Published
2020-08-10T18:15:12Z
Modified
2025-08-09T19:01:26Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 78 and Firefox ESR 78.0. 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 < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1.

References

Affected packages