Security update for perl-XML-Parser

This update for perl-XML-Parser fixes the following issues: CVE-2006-10002: heap buffer overflow in parsestream when processing UTF-8 input streams bsc1259901. CVE-2006-10003: off-by-one heap buffer overflow in stserialstack bsc1259902. Patch Instructions: To install this SUSE update use the SUSE...

SUSE-SU-2026:1152-1 Security update for perl-XML-Parser

This update for perl-XML-Parser fixes the following issues: - CVE-2006-10002: heap buffer overflow in parsestream when processing UTF-8 input streams bsc1259901. - CVE-2006-10003: off-by-one heap buffer overflow in stserialstack bsc1259902...

[SECURITY] Fedora 42 Update: perl-YAML-Syck-1.39-1.fc42

This module provides a Perl interface to the libsyck data serialization library. It exports the Dump and Load functions for converting Perl data structures to YAML strings, and the other way around...

[SECURITY] Fedora 43 Update: perl-YAML-Syck-1.39-1.fc43

This module provides a Perl interface to the libsyck data serialization library. It exports the Dump and Load functions for converting Perl data structures to YAML strings, and the other way around...

[SECURITY] Fedora 44 Update: perl-YAML-Syck-1.39-1.fc44

This module provides a Perl interface to the libsyck data serialization library. It exports the Dump and Load functions for converting Perl data structures to YAML strings, and the other way around...

Fedora 43 : perl-YAML-Syck (2026-3572f7e01c)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-3572f7e01c advisory. YAML::Syck versions up to and including 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in the YA...

Fedora: Security Advisory (FEDORA-2026-d226775800)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 42 : perl-YAML-Syck (2026-d226775800)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-d226775800 advisory. YAML::Syck versions up to and including 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in the YA...

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...

PT-2026-29222

Name of the Vulnerable Software and Affected Versions Sereal::Decoder versions 4.000 through 4.009 002 Description Sereal::Decoder for Perl embeds a vulnerable version of the Zstandard zstd library. A race condition exists in the one-pass compression functions of Zstandard prior to version 1.3.8,...

PT-2026-29290

Name of the Vulnerable Software and Affected Versions PAGI::Middleware::Session::Store::Cookie versions prior to 0.001003 Description The software generates random bytes insecurely when it cannot read from the /dev/urandom device, which occurs on systems like Windows. In such cases, it uses the...

PT-2026-29217

Name of the Vulnerable Software and Affected Versions Business::OnlinePayment::StoredTransaction versions through 0.01 Description The software generates a secret key using an MD5 hash of a single call to the rand function, which is not suitable for cryptographic purposes. This key is used for...

Fedora: Security Advisory (FEDORA-2026-3572f7e01c)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2026-4176

A flaw was found in Perl, stemming from its inclusion of an outdated Compress::Raw::Zlib module. This module bundles a vulnerable version of the zlib library, which is known to contain multiple security flaws, including CVE-2026-3381 and CVE-2026-27171. Exploitation of these underlying...

perl: Buffer over-read in regular expression parser

A heap buffer overread was found in perl's grokbslashN function, which is used in the compilation of Unicode nodes in regular expressions, possibly leading to crash or dump of memory segments via the error output. An attacker, able to provide a specially crafted regular expression, could look for...

perl: Heap buffer overflow in regular expression compiler

A heap write buffer overflow was found in perl's Sregatom function, which is used in the compilation of regular expressions, resulting in the crash of the perl interpreter. An attacker, able to provide a specially crafted regular expression, could cause a denial of service...

perl: ambiguous environment variables handling

Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp...

perl: stack-based crash in S_find_uninit_var()

A stack-based buffer overflow vulnerability was found in the Sfinduninitvar function in sv.c in Perl. This issue may allow an authenticated local attacker to send a specially crafted request to the application, leading to an infinite recursion, exhausting the process' stack space, resulting in a...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: perl: perl-5.42.2-524.hum1 aarch64, x8664 perl-Attribute-Handlers-1.03-524.hum1 noarch perl-AutoLoader-5.74-524.hum1 noarch perl-AutoSplit-5.74-524.hum1 noarch perl-B-1.89-524.hum1 aarch64, x8664...

perl: regexp matching hangs indefinitely on illegal UTF-8 input

The 1 Sreghop3, 2 Sreghop4, and 3 Sreghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial of service infinite loop via crafted utf-8 data, as demonstrated by "a\x80."...