Kaspersky ID:
KLA12547
Detect Date:
05/31/2022
Updated:
01/25/2024

Description

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to obtain sensitive information, bypass security restrictions, cause denial of service, spoof user interface, execute arbitrary code.

Below is a complete list of vulnerabilities:

  1. Denial of service vulnerability can be exploited to cause denial of service.
  2. Security vulnerability can be exploited to bypass security restrictions.
  3. Heap buffer overflow vulnerability in WebGL can be exploited to cause denial of service.
  4. Denial of service vulnerability in WASM on arm64 can be exploited to cause denial of service.
  5. Spoof user interface vulnerability in fullscreen mode can be exploited to spoof user interface.
  6. Obtain sensitive information vulnerability in WebAuthn token can be exploited to obtain sensitive information.
  7. Denial of service vulnerability can be exploited to cause denial of service or execute arbitrary code.

Original advisories

Related products

CVE list

  • CVE-2022-31736
    critical
  • CVE-2022-31747
    critical
  • CVE-2022-31740
    critical
  • CVE-2022-31737
    critical
  • CVE-2022-31741
    critical
  • CVE-2022-31738
    high
  • CVE-2022-31742
    high
  • CVE-2022-31739
    critical
  • CVE-2022-1834
    high

Read more

Find out the statistics of the vulnerabilities spreading in your region on statistics.securelist.com

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