Debian/dhcpcd5: medium 6.3
A NULL pointer dereference occurs in Roy Marples NetworkConfiguration/dhcpcd 10.3.0 while parsing configuration options. In parse_option() (src/if-options.c:1886), the code performs a member access on
Action: Upgrade dhcpcd5 to 9.4.1-24~deb12u5 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 9.4.1-24~deb12u5 | - |
Fixed versions
| 9.4.1-24~deb12u5 |
Sources
- osv: DEBIAN-CVE-2025-70102#Debian:12/dhcpcd5
- https://security-tracker.debian.org/tracker/CVE-2025-70102
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