Debian/libnet-cidr-perl: medium 6.5
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions `addr2cidr` and `cidrlookup` may return leading zeros in a CIDR s
Action: Upgrade libnet-cidr-perl to 0.25-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.25-1 | - |
Fixed versions
| 0.25-1 |
Sources
- osv: DEBIAN-CVE-2021-4456#Debian:13/libnet-cidr-perl
- https://security-tracker.debian.org/tracker/CVE-2021-4456
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