KLA12595
Multiple vulnerabilities in Mozilla Firefox ESR

Updated: 08/01/2022
Detect date
?
07/26/2022
Severity
?
High
Description

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to spoof user interface, execute arbitrary code, obtain sensitive information.

Below is a complete list of vulnerabilities:

  1. Security UI vulnerability in cursor can be exploited to spoof user interface.
  2. Remote code execution vulnerability in local filesystem for Windows can be exploited via special crafted shortcut to execute arbitrary code.
  3. Memory safety vulnerability can be exploited to execute arbitrary code.
  4. Information disclosure vulnerability can be exploited to obtain sensitive information.
Affected products

Mozilla Firefox ESR earlier than 91.12
Mozilla Firefox ESR 102.x earlier than 102.1

 

Solution

Update to the latest version
Download Firefox ESR

Original advisories

MFSA2022-29
MFSA2022-30

Impacts
?
ACE 
[?]

OSI 
[?]

SUI 
[?]
Related products
Mozilla Firefox ESR
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