SB2024030507 - Information disclosure in Mozilla Thunderbird
Published: March 5, 2024
Security Bulletin ID
SB2024030507
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2024-1936)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to an error in Thunderbird when handling local cache. The encrypted subject of an email message could be incorrectly and permanently assigned to an arbitrary other email message in Thunderbird's local cache. Consequently, when replying to the contaminated email message, the user might accidentally leak the confidential subject to a third party.
Remediation
Install update from vendor's website.