Alpine/wireshark: high 7.5
In Wireshark 3.2.0 to 3.2.6 and 3.0.0 to 3.0.13, the BLIP protocol dissector has a NULL pointer dereference because a buffer was sized for compressed (not uncompressed) messages. This was addressed in
Action: Upgrade wireshark to 3.2.7-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.0.0 | 3.2.7-r0 | - |
Fixed versions
| 3.2.7-r0 |
Sources
- osv: ALPINE-CVE-2020-25866#Alpine:v3.13/wireshark
- https://security.alpinelinux.org/vuln/CVE-2020-25866
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