glibc Vulnerable to Memory Corruption via Heap-Based Buffer Overflow in 'malloc.ca' File (CVE-2026-0861)

Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30 to 2.42 may result in an integer overflow, which could consequently result in a heap corruption. Note that the attacker must have control over both, the size a...

AlmaLinux 9.2 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1772114900)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1772114900 advisory. - Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library versi...

AlmaLinux 9.6 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (ALMALINUX9.6:CLSA-2026:1772463357)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772463357 advisory. - Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30 t...

Rocky Linux 9.6 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (ALMALINUX9.6:CLSA-2026:1772463357)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772463357 advisory. - Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30...

EulerOS Virtualization 2.11.0 : glibc (EulerOS-SA-2026-3504)

According to the versions of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : When the assert function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failu...

NewStart CGSL MAIN 7.02 : glibc Multiple Vulnerabilities (NS-SA-2026-0097)

The remote NewStart CGSL host, running version MAIN 7.02, has glibc packages installed that are affected by multiple vulnerabilities: - Calling getnetbyaddr or getnetbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network...

Astra Linux – Vulnerability in glibc

Passing an excessively large alignment parameter to the memalign functions memalign, posixmemalign, alignedalloc in the GNU C Library versions 2.30 to 2.42 may lead to an integer overflow, which could subsequently cause heap corruption. It should be noted that the attacker must have control over...

EulerOS Virtualization 2.13.0 : glibc (EulerOS-SA-2026-2166)

According to the versions of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version...

K000161455: glibc vulnerability CVE-2026-0861

Security Advisory Description Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30 to 2.42 may result in an integer overflow, which could consequently result in a heap corruption. Note that the attacker must have...

SUSE-SU-2026:20608-1 Security update for glibc-livepatches

This update for glibc-livepatches fixes the following issues: Changes in glibc-livepatches: - CVE-2026-0861: Fixed inadequate size check in the memalign suite may result in an integer overflow bsc1256913...

SUSE-SU-2026:20544-1 Security update for glibc-livepatches

This update for glibc-livepatches fixes the following issues: Changes in glibc-livepatches: - CVE-2026-0861: Fixed inadequate size check in the memalign suite may result in an integer overflow bsc1256913...

glibc: Fix of 3 CVEs

CVE-2018-6485: fix integer overflows in memalign and malloc - CVE-2018-1000001: fix realpath buffer underflow via getcwd - CVE-2018-19591: fix ifnametoindex descriptor leak...

CLSA-2026-1776605836 glibc: Fix of 3 CVEs

CVE-2018-6485: fix integer overflows in memalign and malloc - CVE-2018-1000001: fix realpath buffer underflow via getcwd - CVE-2018-19591: fix ifnametoindex descriptor leak...

CLSA-2026-1776606103 glibc: Fix of 3 CVEs

CVE-2018-6485: fix integer overflows in memalign and malloc - CVE-2018-1000001: fix realpath buffer underflow via getcwd - CVE-2018-19591: fix ifnametoindex descriptor leak...

Security Bulletin: IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image

Summary Multiple vulnerabilities were addressed in IBM Observability with Instana within Instana Agent container image build 1.0.315 Vulnerability Details CVEID:CVE-2026-23949 DESCRIPTION: jaraco.context, an open-source software package that provides some useful decorators and context managers, h...

EulerOS Virtualization 2.12.1 : glibc (EulerOS-SA-2026-1426)

According to the versions of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version...

EulerOS Virtualization 2.12.0 : glibc (EulerOS-SA-2026-1483)

According to the versions of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version...

Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2026-1360)

The remote host is missing an update for the Huawei EulerOS 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...

Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2026-1426)

The remote host is missing an update for the Huawei EulerOS 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...

EulerOS 2.0 SP12 : glibc (EulerOS-SA-2026-1391)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30 to 2.42 m...