https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T19:24:55.005340+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-45190 CVE-2026-45190 — Net::CIDR::Lite versions before 0.24 for Perl does not properly validate IP address and CIDR mask inputs, which may all… 2026-09-29T19:24:55.158209+00:00

Affected: STIGTSP Net::CIDR::Lite

Net::CIDR::Lite versions before 0.24 for Perl does not properly validate IP address and CIDR mask inputs, which may allow IP ACL bypass.

Inputs containing a trailing newline or non-ASCII digit characters pass the validators but are then re-encoded by the parser to a different address than the input string spelled. find() and bin_find() can match or miss addresses as a result.

Example:

my $cidr = Net::CIDR::Lite->new(); $cidr->add("::1\n/128"); $cidr->find("::1a"); # incorrectly returns true

See also CVE-2026-45191.

 https://vulnerability.circl.lu/vuln/usn-8453-1 USN-8453-1 — libnet-cidr-lite-perl vulnerabilities 2026-09-29T19:24:55.158433+00:00

Affected: Ubuntu:Pro:16.04:LTS: libnet-cidr-lite-perl, Ubuntu:Pro:18.04:LTS: libnet-cidr-lite-perl, Ubuntu:Pro:20.04:LTS: libnet-cidr-lite-perl, Ubuntu:22.04:LTS: libnet-cidr-lite-perl, Ubuntu:24.04:LTS: libnet-cidr-lite-perl, Ubuntu:25.10: libnet-cidr-lite-perl, Ubuntu:26.04:LTS: libnet-cidr-lite-perl

It was discovered that Net::CIDR::Lite incorrectly validated IP address and CIDR mask inputs. An attacker could possibly use this issue to bypass IP access control lists. (CVE-2026-45190)

It was discovered that Net::CIDR::Lite incorrectly handled extraneous zero characters in CIDR mask values. An attacker could possibly use this issue to bypass IP access control lists. (CVE-2026-45191)