AlmaLinux 10 : glibc (ALSA-2026:20594)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:20594 advisory. glibc: glibc: Denial of Service via iconv function with specific character sets CVE-2026-4046 Tenable has extracted the preceding description block directly from...

MiracleLinux 4 : glibc-2.12-1.209.AXS4 (AXSA:2017-1373:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2017-1373:01 advisory. The glibc package contains standard libraries which are used by multiple programs on the system. In order to save disk space and memory, as well as ...

Siemens SIMATIC S7-1500 Incorrect Calculation of Buffer Size (CVE-2025-0395)

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 failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size. This plugin only works with Tenable.ot...

glibc security update

An update is available for glibc. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The glibc packages provide the standard C libraries libc, POSIX thread librarie...

Linux Distros Unpatched Vulnerability : CVE-2019-1010023

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU Libc current is affected by: Re-mapping current loaded library with malicious ELF file. The impact is: In worst case attacker may evaluate privileges. The...

[SECURITY] Fedora 40 Update: libell-0.71-1.fc40

The Embedded Linux Library ELL provides core, low-level functionality for system daemons. It typically has no dependencies other than the Linux kernel, C standard library, and libdl for dynamic linking. While ELL is designed to be efficient and compact enough for use on embedded Linux platforms, ...

[SECURITY] Fedora 41 Update: libell-0.69-1.fc41

The Embedded Linux Library ELL provides core, low-level functionality for system daemons. It typically has no dependencies other than the Linux kernel, C standard library, and libdl for dynamic linking. While ELL is designed to be efficient and compact enough for use on embedded Linux platforms, ...

[SECURITY] Fedora 40 Update: libell-0.69-1.fc40

The Embedded Linux Library ELL provides core, low-level functionality for system daemons. It typically has no dependencies other than the Linux kernel, C standard library, and libdl for dynamic linking. While ELL is designed to be efficient and compact enough for use on embedded Linux platforms, ...

The vulnerability of the __flush() function in the libc library of the FreeBSD operating system allows a hacker to execute arbitrary code.

The vulnerability of the flush function in the libc library of the FreeBSD operating system is related to writing data beyond the buffer in memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Fedora: Security Advisory for libcxx (FEDORA-2023-67f0f8d186)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

[SECURITY] Fedora 39 Update: libcxx-17.0.2-1.fc39

libc++ is a new implementation of the C++ standard library, targeting C++11...

GNU C Library 安全漏洞

Gnu glibc is a core component of the Linux system used to implement the C standard library, providing underlying API support for applications, following the POSIX and ISO C standards. A denial of service vulnerability exists in Gnu glibc, which stems from an endpattern in the GNU C library that...

uClibc 和 uClibc-ng 缓冲区错误漏洞

uClibc-ng is an application. Small C library for Linux. uClibc is a small C standard library for embedded Linux systems. A buffer error vulnerability exists in uClibc version 0.9.33.2 and uClibc-ng version 1.0.40, which stems from a thread misallocation that could lead to memory corruption...

CVE-2021-46543

Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /lib/x8664-linux-gnu/libc.so.6+0x18e810. This vulnerability can lead to a Denial of Service DoS...

Fedora: Security Advisory for musl (FEDORA-2021-4892dbbf76)

The remote host is missing an update for the Copyright C 2021 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; you can...

[SECURITY] Fedora 33 Update: musl-1.2.2-1.fc33

musl is a C standard library to power a new generation of Linux-based devices. It is lightweight, fast, simple, free, and strives to be correct in the sense of standards conformance and safety...

Microsoft Warns of 25 Critical Vulnerabilities in IoT, Industrial Devices

Security researchers at Microsoft are warning the industry about 25 as-yet undocumented critical memory-allocation vulnerabilities across a number of vendors’ IoT and industrial devices that threat actors could exploit to execute malicious code across a network or cause an entire system to crash...

CVE-2017-7086

An issue was discovered in certain Apple products. iOS before 11 is affected. macOS before 10.13 is affected. tvOS before 11 is affected. watchOS before 4 is affected. The issue involves the "libc" component. It allows remote attackers to cause a denial of service resource consumption via a craft...

glibc, nscd security update

CentOS Errata and Security Advisory CESA-2015:0327 Updated glibc packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS bas...

Moderate: Red Hat Security Advisory: glibc security and bug fix update

Updated glibc packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...