461 matches found
CVE-2026-45190
The Net::CIDR::Lite Perl module (versions before 0.24 ) contains a vulnerability where it fails to properly validate IP address and CIDR mask inputs. The parser may re-encode inputs containing trailing newlines or non-ASCII digit characters into different addresses than the literal string provide...
PT-2026-39538
Name of the Vulnerable Software and Affected Versions Net::CIDR::Lite versions prior to 0.24 Description Net::CIDR::Lite for Perl fails to properly validate IP address and CIDR mask inputs. Inputs containing non-ASCII digit characters or a trailing newline pass validation but are re-encoded by th...
Net-CIDR-Lite 安全漏洞
Net-CIDR-Lite is a Perl module for handling CIDR addresses from the individual developers at Stig. A security vulnerability exists in Net-CIDR-Lite versions prior to 0.24 that stems from not properly handling extra zero characters in CIDR mask values, which could lead to IP ACL bypass...
CVE-2026-45191: Improper Validation of Unsafe Equivalence in Input
Net::CIDR::Lite versions before 0.24 for Perl does not properly consider extraneous zero characters in CIDR mask values, which may allow IP ACL bypass. Mask forms like "/00" and "/01" pass validation and parse to the same prefix as their unpadded value. See also CVE-2026-45190...
CVE-2026-45190: Improper Validation of Unsafe Equivalence in Input
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 inp...
MGASA-2026-0115 Updated perl-Net-CIDR-Lite packages fix security vulnerabilities
Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. CVE-2026-40198 Net::CIDR::Lite versions before 0.23 for Perl mishandles IPv4 mapped IPv6 addresses, which may allow IP ACL bypass. CVE-2026-40199...
Server-side Request Forgery (SSRF)
Overview requests-hardened is an A library that overrides the default behaviors of the requests library, and adds new security features. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the URL filtering process. An attacker can access internal services and...
IASS-ISP-ASN-Security-Scanner
💀 IASS — ISP ASN Security Scanner Automated reconnaissance &...
Fedora 44 : perl-Net-CIDR-Lite (2026-fe487aa625)
The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-fe487aa625 advisory. This update addresses two security issues regarding incorrect handling of malformed IPv6 addresses: Fix IPv4 mapped IPv6 packed length CVE-2026-4019...
[SECURITY] Fedora 42 Update: perl-Net-CIDR-Lite-0.23-1.fc42
Faster alternative to Net::CIDR when merging a large number of CIDR address ranges. Works for IPv4 and IPv6 addresses...
[SECURITY] Fedora 43 Update: perl-Net-CIDR-Lite-0.23-1.fc43
Faster alternative to Net::CIDR when merging a large number of CIDR address ranges. Works for IPv4 and IPv6 addresses...
Fedora 42 : perl-Net-CIDR-Lite (2026-4b112416d8)
The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-4b112416d8 advisory. This update addresses two security issues regarding incorrect handling of malformed IPv6 addresses: Fix IPv4 mapped IPv6 packed length CVE-2026-4019...
Fedora 43 : perl-Net-CIDR-Lite (2026-0a7ed21996)
The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-0a7ed21996 advisory. This update addresses two security issues regarding incorrect handling of malformed IPv6 addresses: Fix IPv4 mapped IPv6 packed length CVE-2026-4019...
SUSE CVE-2026-40198
Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. packipv6 does not check that uncompressed IPv6 addresses without :: have exactly 8 hex groups. Inputs like "abcd", "1:2:3", or "1:2:3:4:5:6:7" are accepted and produce packed values of...
OPENSUSE-SU-2026:20581-1 Security update for nebula
This update for nebula fixes the following issues: Changes in nebula: - Update to version 1.10.3: Fix an issue where blocklist bypass is possible when using curve P256 Any newly issued P256 based certificates will have their signature clamped to the low-s form. Nebula will assert the low-s...
CVE-2026-40198
Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. packipv6 does not check that uncompressed IPv6 addresses without :: have exactly 8 hex groups. Inputs like "abcd", "1:2:3", or "1:2:3:4:5:6:7" are accepted and produce packed values of...
EUVD-2026-21609
Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. packipv6 does not check that uncompressed IPv6 addresses without :: have exactly 8 hex groups. Inputs like "abcd", "1:2:3", or "1:2:3:4:5:6:7" are accepted and produce packed values of...
Linux Distros Unpatched Vulnerability : CVE-2026-40198
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. packipv6 does not check that uncompressed IPv6...
DEBIAN-CVE-2026-40199
Net::CIDR::Lite versions before 0.23 for Perl mishandles IPv4 mapped IPv6 addresses, which may allow IP ACL bypass. packipv6 includes the sentinel byte from packipv4 when building the packed representation of IPv4 mapped addresses like ::ffff:192.168.1.1. This produces an 18 byte value instead of...
DEBIAN-CVE-2026-40198
Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. packipv6 does not check that uncompressed IPv6 addresses without :: have exactly 8 hex groups. Inputs like "abcd", "1:2:3", or "1:2:3:4:5:6:7" are accepted and produce packed values of...