Alpine/miniupnpd: high 7.5
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
Action: Upgrade miniupnpd to 2.2.2-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.2.2-r0 | - |
Fixed versions
| 2.2.2-r0 |
Sources
- osv: ALPINE-CVE-2019-12107#Alpine:v3.20/miniupnpd
- https://security.alpinelinux.org/vuln/CVE-2019-12107
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