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CVE-2019-11758

UNKNOWN
Published 2020-01-08T19:28:31
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No CVSS data available

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox

Affected Versions:

before 69
Mozilla

Thunderbird

Affected Versions:

before 68.2
Mozilla

Firefox ESR

Affected Versions:

before 68.2

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-vq8v-gqr8-jrr5

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2019-11758
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1536227
WEB https://usn.ubuntu.com/4335-1
WEB https://www.mozilla.org/security/advisories/mfsa2019-25
WEB https://www.mozilla.org/security/advisories/mfsa2019-33
WEB https://www.mozilla.org/security/advisories/mfsa2019-35

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

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
https://usn.ubuntu.com/4335-1/
Published: 2020-01-08T19:28:31
Last Modified: 2024-08-04T23:03:32.870Z
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