CVE-2026-49942 Net::CIDR::Set versions through 0.20 for Perl did not validate network masks

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...

Linux Distros Unpatched Vulnerability : CVE-2026-42496

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes the tar...

EUVD-2026-25833

Text::Minify::XS versions from v0.3.0 before v0.7.8 for Perl have a heap overflow when processing some malformed UTF-8 characters. The minify functions mishandled some malformed UTF-8 characters, leading to heap corruption. Note that the minifyutf8 function is an alias for minnify...

Security update for perl

This update for perl fixes the following issue: CVE-2017-20230: Storable versions before 3.05 for Perl has a stack overflow bsc1262486. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run...

SUSE CVE-2026-4176

Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib. Compress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of...

Linux Distros Unpatched Vulnerability : CVE-2026-4176

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib...

CVE-2026-4176

Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib. Compress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of...

CVE-2026-4176 Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib

Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib. Compress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of...

CVE-2026-4176

Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib. Compress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of...

CVE-2026-4176

Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib. Compress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of...

CVE-2026-4176

CVE-2026-4176 affects Perl with vulnerable Compress::Raw::Zlib bundled in dual-life core; affected are Perl 5.9.4–5.40.4-RC1, 5.41.0–5.42.2-RC1, and 5.43.0–5.43.9 due to a vendored zlib (CVE-2026-3381, with CVE-2026-27171). IBM ITNM 4.2 is explicitly impacted and has a fixed-release path in 4.2 F...

CVE-2026-4176 Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib

Perl versions from 5.9.4 before 5.40.4-RC1, from 5.41.0 before 5.42.2-RC1, from 5.43.0 before 5.43.9 contain a vulnerable version of Compress::Raw::Zlib. Compress::Raw::Zlib is included in the Perl package as a dual-life core module, and is vulnerable to CVE-2026-3381 due to a vendored version of...

PT-2026-28638

Name of the Vulnerable Software and Affected Versions Perl versions 5.9.4 through 5.40.4-RC1 Perl versions 5.41.0 through 5.42.2-RC1 Perl versions 5.43.0 through 5.43.9 Description Perl includes a vulnerable version of Compress::Raw::Zlib. The issue is related to the Compress::Raw::Zlib module...

CVE-2026-0943

HarfBuzz::Shaper versions before 0.032 for Perl contains a bundled library with a null pointer dereference vulnerability. Versions before 0.032 contain HarfBuzz 8.4.0 or earlier bundled as hbsrc.tar.gz in the source tarball, which is affected by CVE-2026-22693...

CVE-2025-40919

The CVE-2025-40919 entry concerns Authen::DigestMD5 for Perl, affecting versions 0.01–0.02. The vulnerability stems from generating the cnonce with an MD5 hash of the PID, epoch time, and Perl’s rand(), which can yield low-entropy values (PID from a small set and potentially guessable epoch time)...

CVE-2025-40919 Authen::DigestMD5 versions 0.01 through 0.04 for Perl generate the cnonce insecurely

Authen::DigestMD5 versions 0.01 through 0.02 for Perl generate the cnonce insecurely. The cnonce client nonce is generated from an MD5 hash of the PID, the epoch time and the built-in rand function. The PID will come from a small set of numbers, and the epoch time may be guessed, if it is not...

AZL-60409 CVE-2024-56406 affecting package perl for versions less than 5.38.2-507

A heap buffer overflow vulnerability was discovered in Perl. Release branches 5.34, 5.36, 5.38 and 5.40 are affected, including development versions from 5.33.1 through 5.41.10. When there are non-ASCII bytes in the left-hand-side of the tr operator, Sdotransinvmap can overflow the destination...

CVE-2025-2814

CVE-2025-2814 affects Crypt::CBC for Perl versions 1.21–3.05, which may use the non-cryptographically secure rand() as the entropy source when /dev/urandom is unavailable. Several advisories confirm the issue and report a fix that sources randomness via Crypt::URandom instead of falling back to r...

CVE-2024-57868 Web::API 2.8 and earlier for Perl uses insecure rand() function for cryptographic functions

Web::API 2.8 and earlier for Perl uses the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. Specifically Web::API uses the Data::Random library which specifically states that it is "Useful mostly for test programs". Data::Random...

CVE-2025-1828 Perl's Crypt::Random module after 1.05 and before 1.56 may use rand() function for cryptographic functions

Crypt::Random Perl package 1.05 through 1.55 may use rand function, which is not cryptographically strong, for cryptographic functions. If the Provider is not specified and /dev/urandom or an Entropy Gathering Daemon egd service is not available Crypt::Random will default to use the...