SUSE-SU-2026:3558-1 Security update for perl

This update for perl fixes the following issues: - CVE-2026-8376: heap buffer overflow when compiling regular expressions with a repeated fixed string on 32-bit builds bsc1266304. - CVE-2026-12087: Socket's packipmreqsource can copy adjacent heap memory into the returned packed structure...

CVE-2026-57432

Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.11 have an integer overflow in Smeasurestruct leading to an out-of-bounds heap read in pack and unpack. Smeasurestruct adds each item's size times its repeat count to a running total with no overflow check, so...

MAL-2026-10074 Malicious code in testis-pack (npm)

The npm package testis-pack presents itself as a small binary packing/checksum utility pack/unpack/checksum/inspect but embeds an obfuscated dropper. It declares a preinstall: node index.js hook. The strings for the C2 host, path and dropped-binary name are not present in plaintext — they are...

perl: heap buffer overflow in pp_pack.c

It was found that the pack function in the 32-bit version of the perl interpreter was vulnerable to heap buffer overflow via the packing template. An attacker, able to provide a specially crafted template, could use this flaw to crash the interpreter...

K000141301: Perl vulnerability CVE-2018-6913

Security Advisory Description Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count. CVE-2018-6913 Impact An attacker may be able to execute arbitrary code on the system. Security Advisory Status F...

GHSA-2C28-M2M7-MF55 Pleroma Path Traversal vulnerability

A vulnerability was found in kphrx pleroma. It has been classified as problematic. This affects the function Pleroma.Emoji.Pack of the file lib/pleroma/emoji/pack.ex. The manipulation of the argument name leads to path traversal. The complexity of an attack is rather high. The exploitability is...

SUSE CVE-2004-1018

Multiple integer handling errors in PHP before 4.3.10 allow attackers to bypass safe mode restrictions, cause a denial of service, or execute arbitrary code via 1 a negative offset value to the shmopwrite function, 2 an "integer overflow/underflow" in the pack function, or 3 an "integer...

SUSE CVE-2018-6913

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the PackTmt::pack function in the ptmt.cpp file. The flow allows an attacker to cause an abort via a crafted file. Remediation Upgrade upx to version 4.2.1 or higher. References - GitHub Commit - GitHub...

Ubuntu: Security Advisory (USN-3625-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

EulerOS Virtualization for ARM 64 3.0.3.0 : perl (EulerOS-SA-2019-2326)

According to the versions of the perl packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Perl 5.18 through 5.26. A crafted regular expression can cause a heap-based buffer overflow,...

Perl Heap-Based Buffer Overflow Vulnerability (May 2018) - Windows

Perl is prone to an heap-based buffer overflow vulnerability. Copyright C 2018 Greenbone Networks GmbH 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-or-later This program is free software;...

ALPINE-CVE-2018-6913

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count...

CVE-2018-6913: Out-of-bounds Write

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count...

Perl 'pack' function heap buffer overflow vulnerability

Perl is a free and powerful cross-platform programming language developed by American programmer Larry Wall. A heap buffer overflow vulnerability exists in the 'pack' function in Perl versions prior to 5.26.2. A local attacker can exploit this vulnerability to execute arbitrary code...

Debian DSA-4172-1 : perl - security update

Multiple vulnerabilities were discovered in the implementation of the Perl programming language. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2018-6797 Brian Carpenter reported that a crafted regular expression could cause a heap buffer write overflow...

UBUNTU-CVE-2018-6913

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count...

PT-2018-1899

Name of the Vulnerable Software and Affected Versions Perl versions prior to 5.26.2 Description The issue is related to a heap-based buffer overflow error in the pack function of the Perl interpreter. This error occurs when handling a large number of elements, leading to a potential overflow of...

Ruby pack_pack Use After Free Vulnerability

Talos Vulnerability Report TALOS-2016-0033 Ruby packpack Use After Free Vulnerability June 14, 2016 CVE Number CVE-2016-2338 DESCRIPTION An exploitable User After Free vulnerability exists in the packpack function of Ruby. In packpack function each element of array which should be “pack”, based o...

CVE-2010-2191

The 1 parsestr, 2 pregmatch, 3 unpack, and 4 pack functions; the 5 ZENDFETCHRW, 6 ZENDCONCAT, and 7 ZENDASSIGNCONCAT opcodes; and the 8 ArrayObject::uasort method in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information memory contents or...