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MFSA2020-50 Firefox: Security Vulnerabilities fixed in Firefox 83 (CVE-2020-26952)

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MFSA2020-50 Firefox: Security Vulnerabilities fixed in Firefox 83 (CVE-2020-26952)

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
11/17/2020
Created
11/19/2020
Added
11/18/2020
Modified
12/11/2020

Description

Incorrect bookkeeping of functions inlined during JIT compilation could have led to memory corruption and a potentially exploitable crash when handling out-of-memory errors. This vulnerability affects Firefox < 83.

Solution(s)

  • mozilla-firefox-upgrade-83_0

References

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