CVE-2017-7845

 

Published at: - 11-06-2018 11:29

Last modified: - 24-09-2022 03:03

Total changes: - 2

Description

A buffer overflow occurs when drawing and validating elements using Direct 3D 9 with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Thunderbird < 52.5.2, Firefox ESR < 52.5.2, and Firefox < 57.0.2.

Common Vulnerability Scoring System (CVSS)

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://www.mozilla.org/security/advisories/mfsa2017-30/
• https://www.mozilla.org/security/advisories/mfsa2017-29/
• https://www.mozilla.org/security/advisories/mfsa2017-28/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1402372
• 1040123-Third Party Advisory, VDB Entry
• 102115-Third Party Advisory, VDB Entry

 

Keywords

NVD

 

CVE-2017-7845

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures