9.8
CVSSv3

CVE-2020-15684

Published: 22/10/2020 Updated: 21/07/2021
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Several memory safety bugs have been found in Firefox prior to 82.0. Some of these bugs showed evidence of memory corruption and Mozilla presumes that with enough effort some of these could have been exploited to run arbitrary code.

Vulnerability Trend

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mozilla firefox

Vendor Advisories

Mozilla Foundation Security Advisory 2020-45 Security Vulnerabilities fixed in Firefox 82 Announced October 20, 2020 Impact high Products Firefox Fixed in Firefox 82 ...
Several memory safety bugs have been found in Firefox before 820 Some of these bugs showed evidence of memory corruption and Mozilla presumes that with enough effort some of these could have been exploited to run arbitrary code ...