Alpine/thunderbird: medium 6.5
It was possible to cause the use of a MessagePort after it had already been freed, which could potentially have led to an exploitable crash. This vulnerability affects Firefox < 120, Firefox ESR < 115
Action: Upgrade thunderbird to 115.5.0-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 115.5.0-r0 | - |
Fixed versions
| 115.5.0-r0 |
Sources
- osv: ALPINE-CVE-2023-6205#Alpine:v3.19/thunderbird
- https://security.alpinelinux.org/vuln/CVE-2023-6205
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