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CVE-2020-12426

PoC —
CVSS 3.1
8.8 high
EPSS
2%p75
Published
()
Modified
Description

Mozilla developers and community members reported memory safety bugs present in Firefox 77. 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 < 78.

Vendors
mozillaopensuse
Products
firefox, leap
Weakness
CWE-787
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.6%)

In the news

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