Alpine/thunderbird: medium 6.5

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC

Action: Upgrade thunderbird to 78.9.0-r0 or later.

Affected

Fixed versions

Sources

• osv: ALPINE-CVE-2021-23982#Alpine:v3.20/thunderbird
• https://security.alpinelinux.org/vuln/CVE-2021-23982

published 2021-03-31T14:15:19Z · modified 2026-11-03T06:32:38.321303402Z · JSON