vulnerability

Amazon Linux AMI 2: CVE-2025-3875: Security patch for thunderbird (ALAS-2025-2859)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:C/I:N/A:N)
Published
May 14, 2025
Added
May 30, 2025
Modified
Jun 3, 2025

Description

Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From address to be used. For example, if the From header contains an (invalid) value "Spoofed Name ", Thunderbird treats [email protected] as the actual address. This vulnerability affects Thunderbird

Solution(s)

amazon-linux-ami-2-upgrade-thunderbirdamazon-linux-ami-2-upgrade-thunderbird-debuginfo
Title
NEW

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