https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 17:23:26 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-273672 EUVD-2026-273672 https://cve.radiocsirt.org/vuln/euvd-2026-273672 https://cve.radiocsirt.org/vuln/fkie_cve-2021-4456 <p>Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact.</p> <p>The functions `addr2cidr` and `cidrlookup` may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.</p> <p>The documentation advises validating untrusted CIDR strings with the `cidrvalidate` function. However, this mitigation is optional and not enforced by default. In practice, users may call `addr2cidr` or `cidrlookup` with untrusted input and without validation, incorrectly assuming that this is safe.</p> <p>Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact.</p> <p>The functions `addr2cidr` and `cidrlookup` may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.</p> <p>The documentation advises validating untrusted CIDR strings with the `cidrvalidate` function. However, this mitigation is optional and not enforced by default. In practice, users may call `addr2cidr` or `cidrlookup` with untrusted input and without validation, incorrectly assuming that this is safe.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2021-4456 https://cve.radiocsirt.org/vuln/ghsa-6xjh-63ff-92mc <p>Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact.</p> <p>The functions `addr2cidr` and `cidrlookup` may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.</p> <p>The documentation advises validating untrusted CIDR strings with the `cidrvalidate` function. However, this mitigation is optional and not enforced by default. In practice, users may call `addr2cidr` or `cidrlookup` with untrusted input and without validation, incorrectly assuming that this is safe.</p> <p>Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact.</p> <p>The functions `addr2cidr` and `cidrlookup` may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.</p> <p>The documentation advises validating untrusted CIDR strings with the `cidrvalidate` function. However, this mitigation is optional and not enforced by default. In practice, users may call `addr2cidr` or `cidrlookup` with untrusted input and without validation, incorrectly assuming that this is safe.</p> https://cve.radiocsirt.org/vuln/ghsa-6xjh-63ff-92mc https://cve.radiocsirt.org/vuln/opensuse-su-2026:10756-1 <p>perl-Net-CIDR-0.270.0-2.1 on GA media</p> <p>perl-Net-CIDR-0.270.0-2.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:10756-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-4456 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: libnet-cidr-perl, Ubuntu:Pro:16.04:LTS: libnet-cidr-perl, Ubuntu:Pro:18.04:LTS: libnet-cidr-perl, Ubuntu:Pro:20.04:LTS: libnet-cidr-perl, Ubuntu:22.04:LTS: libnet-cidr-perl, Ubuntu:24.04:LTS: libnet-cidr-perl</p> <p>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 string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses. The documentation advises validating untrusted CIDR strings with the `cidrvalidate` function. However, this mitigation is optional and not enforced by default. In practice, users may call `addr2cidr` or `cidrlookup` with untrusted input and without validation, incorrectly assuming that this is safe.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: libnet-cidr-perl, Ubuntu:Pro:16.04:LTS: libnet-cidr-perl, Ubuntu:Pro:18.04:LTS: libnet-cidr-perl, Ubuntu:Pro:20.04:LTS: libnet-cidr-perl, Ubuntu:22.04:LTS: libnet-cidr-perl, Ubuntu:24.04:LTS: libnet-cidr-perl</p> <p>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 string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses. The documentation advises validating untrusted CIDR strings with the `cidrvalidate` function. However, this mitigation is optional and not enforced by default. In practice, users may call `addr2cidr` or `cidrlookup` with untrusted input and without validation, incorrectly assuming that this is safe.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-4456 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0688 <p>Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in cPanel cPanel/WHM ausnutzen, um Sicherheitsvorkehrungen zu umgehen und einen Denial of Service zu verursachen.</p> <p>Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in cPanel cPanel/WHM ausnutzen, um Sicherheitsvorkehrungen zu umgehen und einen Denial of Service zu verursachen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0688