Alpine/thunderbird: medium 4.3
If a user clicked into a specifically crafted PDF, the PDF reader could be confused into leaking cross-origin information, when said information is served as chunked data. This vulnerability affects F
Action: Upgrade thunderbird to 78.7.0-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 78.7.0-r0 | - |
Fixed versions
| 78.7.0-r0 |
Sources
- osv: ALPINE-CVE-2021-23953#Alpine:v3.16/thunderbird
- https://security.alpinelinux.org/vuln/CVE-2021-23953
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