CVE-2019-11758

State: Published
Severity: Not scored
Published: Jan 8, 2020
Updated: Aug 4, 2024
Reserved: May 3, 2019

Description

Mozilla community member Philipp reported a memory safety bug present in Firefox 68 when 360 Total Security was installed. This bug showed evidence of memory corruption in the accessibility engine and we presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.2, and Firefox ESR < 68.2.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
FirefoxMozilla	before 69Affected
ThunderbirdMozilla	before 68.2Affected
Firefox ESRMozilla	before 68.2Affected

References

https://www.mozilla.org/security/advisories/mfsa2019-25/
https://www.mozilla.org/security/advisories/mfsa2019-35/
https://www.mozilla.org/security/advisories/mfsa2019-33/
https://bugzilla.mozilla.org/show_bug.cgi?id=1536227
USN-4335-1vendor-advisory

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