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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-11758 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1536227 Exploit  Issue Tracking  Vendor Advisory 
https://bugzilla.mozilla.org/show_bug.cgi?id=1536227 Exploit  Issue Tracking  Vendor Advisory 
https://usn.ubuntu.com/4335-1/ Third Party Advisory 
https://usn.ubuntu.com/4335-1/ Third Party Advisory 
https://www.mozilla.org/security/advisories/mfsa2019-25/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2019-25/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2019-33/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2019-33/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2019-35/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2019-35/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-11758
NVD Published Date:
01/08/2020
NVD Last Modified:
11/20/2024
Source:
Mozilla Corporation