KLA11725
Multiple vulnerabilities in Mozilla Firefox
Updated: 05/22/2020
Detect date
?
04/07/2020
Severity
?
High
Description

Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, gain privileges.

Below is a complete list of vulnerabilities:

  1. Out of bounds write vulnerability in GMPDecodeData can be exploited to execute arbitrary code.
  2. Memory corruption vulnerability can be exploited to execute arbitrary code.
  3. Uninitialized memory vulnerability in WebGL can be exploited to potentially obtain sensitive information.
  4. Malicious extension vilnerabilites in OAuth login flows can be exploited to obtain sensitive information and gain privileges.
  5. Browser session vulnerability can be exploited to obtain sensitive information and gain privileges.
Affected products

Mozilla Firefox earlier than 75

Solution

Update to the latest version
Download Firefox

Original advisories

MFSA2020-12

Impacts
?
ACE 
[?]

OSI 
[?]

PE 
[?]
Related products
Mozilla Firefox
CVE-IDS
?
CVE-2020-68220.0Unknown
CVE-2020-68250.0Unknown
CVE-2020-68260.0Unknown
CVE-2020-68210.0Unknown
CVE-2020-68230.0Unknown
CVE-2020-68240.0Unknown