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In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.Mozilla Releases Security Update
Last Revised
Mozilla has released a security update to address multiple vulnerabilities in Thunderbird. Exploitation of some of these vulnerabilities may allow a remote attacker to take control of an affected system.
US-CERT encourages users and administrators to review the Mozilla Security Advisory for Thunderbird and apply the necessary update.
This product is provided subject to this Notification and this Privacy & Use policy.