179 matches found
CVE-2026-49940
The Net::CIDR::Set Perl library (versions through 0.20 ) contains a vulnerability where it accepts non-ASCII IP addresses and netmasks. Specifically, Unicode digits, such as the Arabic-Indic One (U+0661) , are accepted but fail to parse correctly as numbers. This parsing error could allow network...
CVE-2026-49940 Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks
Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks. Unicode digits such as the Arabic-Indic One U+0661 were accepted but not properly parsed as numbers. This could allow network masks to accept larger networks...
CVE-2026-49940
Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks. Unicode digits such as the Arabic-Indic One U+0661 were accepted but not properly parsed as numbers. This could allow network masks to accept larger networks...
CVE-2026-49941
Net::CIDR::Set versions through 0.20 for Perl did not validate IP addresses. The add method called the encode method to parse addresses. If the addresses did not look like netmasks or network ranges, then they were assumed to single IP addresses and passed back to itself as a 32-bit or 128-bit...
Net::CIDR::Set 安全漏洞
Net::CIDR::Set is a Perl network address management library developed by RRWO’s individual developers. Versions of Net::CIDR::Set prior to 0.20 contained security vulnerabilities. These vulnerabilities stemmed from unvalidated network masks; the mask portion of these masks might contain Unicode...
CVE-2026-49940
Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks. Unicode digits such as the Arabic-Indic One U+0661 were accepted but not properly parsed as numbers. This could allow network masks to accept larger networks...
CVE-2026-49940: Improper Validation of Unsafe Equivalence in Input
Net::CIDR::Set versions through 0.20 for Perl accept non-ASCII IP addresses and netmasks. Unicode digits such as the Arabic-Indic One U+0661 were accepted but not properly parsed as numbers. This could allow network masks to accept larger networks...
Net::CIDR::Set 安全漏洞
Net::CIDR::Set is a Perl network address management library developed by RRWO’s individual developers. Versions of Net::CIDR::Set prior to 0.20 contained security vulnerabilities. These vulnerabilities stemmed from the lack of verification of IP addresses. The add method called the encode method ...
CVE-2026-49941: Improper Validation of Specified Type of Input
Net::CIDR::Set versions through 0.20 for Perl did not validate IP addresses. The add method called the encode method to parse addresses. If the addresses did not look like netmasks or network ranges, then they were assumed to single IP addresses and passed back to itself as a 32-bit or 128-bit...
CVE-2026-49942: Improper Validation of Unsafe Equivalence in Input
Net::CIDR::Set versions through 0.20 for Perl did not validate network masks. The mask portion of a network mask could contain Unicode digits such as the Arabic-Indic One U+0661, or non-digits, which were ignored. This could allow network masks to accept larger networks. Leading zeros were also...
PT-2026-46267
Name of the Vulnerable Software and Affected Versions Net::CIDR::Set versions prior to 0.21 Description The software fails to validate IP addresses. The add function calls the encode function to parse addresses; if the input does not resemble netmasks or network ranges, it is treated as a single ...
OPENSUSE-SU-2026:10951-1 perl-Net-CIDR-Set-0.210.0-1.1 on GA media
These are all security issues fixed in the perl-Net-CIDR-Set-0.210.0-1.1 package on the GA media of openSUSE Tumbleweed...
PT-2026-46266
Name of the Vulnerable Software and Affected Versions Net::CIDR::Set versions prior to 0.21 Description The software accepts non-ASCII IP addresses and netmasks. Unicode digits, such as the Arabic-Indic One U+0661, are accepted but not properly parsed as numbers, which could allow network masks t...
Security update for perl-Net-CIDR-Lite
This update for perl-Net-CIDR-Lite fixes the following issues CVE-2026-45190: improper validation of trailing newlines or non-ASCII digits can lead to IP ACL bypass bsc1264710. CVE-2026-45191: extraneous leading zeros in CIDR mask values can lead to IP ACL bypass bsc1264709. CVE-2026-40198: missi...
Amazon Linux 2023 : perl-Net-CIDR-Lite (ALAS2023-2026-1732)
"It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1732 advisory. 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 digi...
Medium: perl-Net-CIDR-Lite
Issue Overview: 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...
Unity Linux 20.1050e / 20.1070e Security Update: perl-Net-CIDR-Lite (UTSA-2026-016598)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016598 advisory. The Net::CIDR::Lite module before 0.22 for Perl does not properly consider extraneous zero characters at the beginning of an IP address string, which in some...
[SECURITY] Fedora 43 Update: perl-Net-CIDR-Lite-0.24-1.fc43
Faster alternative to Net::CIDR when merging a large number of CIDR address ranges. Works for IPv4 and IPv6 addresses...
Fedora 43 : perl-Net-CIDR-Lite (2026-9e783d6aa1)
The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9e783d6aa1 advisory. This update addresses some input validation issues: Reject Unicode digits and trailing newlines in parser inputs CVE-2026-45190 Reject zero-padded...
CVE-2026-45190
A flaw was found in Net::CIDR::Lite, a Perl module for handling IP address ranges. This vulnerability allows a remote attacker to bypass IP Access Control Lists ACLs due to improper validation of IP address and CIDR Classless Inter-Domain Routing mask inputs. Specifically, inputs containing...