Alpine/wireshark: high 7.5
In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field.
Action: Upgrade wireshark to 3.2.2-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.6.0 | 3.2.2-r0 | - |
Fixed versions
| 3.2.2-r0 |
Sources
- osv: ALPINE-CVE-2020-9430#Alpine:v3.15/wireshark
- https://security.alpinelinux.org/vuln/CVE-2020-9430
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