Kaspersky ID:
KLA20239
Detect Date:
02/15/2023
Updated:
01/25/2024

Description

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

Below is a complete list of vulnerabilities:

  1. Information disclosure vulnerability can be exploited to obtain sensitive information.
  2. Denial of service vulnerability can be exploited to cause denial of service.
  3. Use after free vulnerability in SpiderMonkey can be exploited to cause denial of service or execute arbitrary code.
  4. Security UI vulnerability in full-screen mode can be exploited to spoof user interface.
  5. Denial of service vulnerability in printing subsystem can be exploited to cause denial of service.
  6. Remote code execution vulnerability in SVGUtils can be exploited remotely to execute arbitrary code and cause denial of service.
  7. Out of bounds memory write vulnerability in inputStream can be exploited to cause denial of service.
  8. Information disclosure vulnerability in CSP header can be exploited to obtain sensitive information.
  9. Denial of service vulnerability in Web Crypto can be exploited to cause denial of service.
  10. Security vulnerability can be exploited to bypass security restrictions.
  11. Remote code execution vulnerability in NSS can be exploited remotely to execute arbitrary code.
  12. Memory safety vulnerability can be exploited to execute arbitrary code.
  13. Use after free vulnerability in ScriptLoadContext can be exploited to cause denial of service or execute arbitrary code.

Original advisories

Exploitation

Public exploits exist for this vulnerability.

Related products

CVE list

  • CVE-2023-25742
    high
  • CVE-2023-25738
    high
  • CVE-2023-25730
    high
  • CVE-2023-25734
    critical
  • CVE-2023-25729
    critical
  • CVE-2023-25732
    critical
  • CVE-2023-25737
    critical
  • CVE-2023-25735
    critical
  • CVE-2023-25728
    high
  • CVE-2023-25739
    critical
  • CVE-2023-0767
    critical
  • CVE-2023-25746
    critical
  • CVE-2023-0616
    high

Read more

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

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