QID 379313

Date Published: 2024-01-25

QID 379313: Mozilla Thunderbird Multiple Vulnerabilities (MFSA2024-04)

Thunderbird is a free and open-source cross-platform email client developed for Windows, OS X, and Linux, with a mobile version for Android.

Mozilla Thunderbird is prone to
CVE-2024-0741: Out of bounds write in ANGLE
CVE-2024-0742: Failure to update user input timestamp
CVE-2024-0746: Crash when listing printers on Linux
CVE-2024-0747: Bypass of Content Security Policy when directive unsafe-inline was set
CVE-2024-0749: Phishing site popup could show local origin in address bar
CVE-2024-0750: Potential permissions request bypass via clickjacking
CVE-2024-0751: Privilege escalation through devtools
CVE-2024-0753: HSTS policy on subdomain could bypass policy of upper domain
CVE-2024-0755: Memory safety bugs fixed in Firefox 122, Firefox ESR 115.7, and Thunderbird 115.7

Affected Products:
Prior to Mozilla Thunderbird 115.7

QID Detection Logic (Authenticated) :
This checks for vulnerable version of Thunderbird.


Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
  • Solution
    Vendor has released fix to address these vulnerabilities. Upgrade to Thunderbird 115.7 to fix vulnerability, you can also refer MFSA2024-04 or later for more details.
    Software Advisories
    Advisory ID Software Component Link
    MFSA2024-04 URL Logo www.mozilla.org/en-US/security/advisories/mfsa2024-04/