CVE-2026-6368: Use of Uninitialized Resource

Calling wordexp with WRDEAPPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the wewordv member, which on subsequent calls to wordfree may abort the process...

EulerOS 2.0 SP11 : glibc (EulerOS-SA-2026-3066)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Calling the scanf family of functions with a %mc malloc'd character match in the GNU C Library version 2.7 to version 2.43 with a format width...

glibc security update

2.28-251.0.4.40 - Forward port of Oracle patches Reviewed-by: David Faust Oracle history: July-13-2026 Cupertino Miranda - 2.28-251.0.4.38 - Forward port of Oracle patches Reviewed-by: Jose E. Marchesi May-26-2026 Cupertino Miranda - 2.28-251.0.4.37 - Forward port of Oracle patches Reviewed-by:...

EulerOS 2.0 SP15 : glibc (EulerOS-SA-2026-2924)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : The deprecated functions nsprintrrf, nsprintrr and fpnquery in the GNU C Library version 2.2 and newer fail to validate the RDATA content against t...

EulerOS 2.0 SP13 : glibc (EulerOS-SA-2026-3015)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : The deprecated functions nsprintrrf, nsprintrr and fpnquery in the GNU C Library version 2.2 and newer fail to enforce the caller-supplied buffer...

EulerOS 2.0 SP13 : glibc (EulerOS-SA-2026-2965)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : The deprecated functions nsprintrrf, nsprintrr and fpnquery in the GNU C Library version 2.2 and newer fail to enforce the caller-supplied buffer...

Photon OS 5.0: Glibc PHSA-2026-5.0-91-0857

An update of the glibc package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-91-0857. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

K000162688: GlibC vulnerability CVE-2026-4046

Security Advisory Description The iconv function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigate...

TencentOS Server 3: glibc (TSSA-2026:0772)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0772 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

Rocky Linux Security Update for glibc (RLSA-2026:2786) and kernel (RLSA-2026:2722)

Brocade SANnav OVA has provided security updates for Multiple vulnerabilities ias referenced in glibc RLSA-2026:2786, kernel RLSA-2026:2722 glibc RLSA-2026:2786 glibc: Integer overflow in memalign leads to heap corruption CVE-2026-0861 glibc: glibc: Information disclosure via zero-valued network...

Security Bulletin: Multiple vulnerabilities in IBM MQ Agent images

Summary Multiple vulnerabilities were addressed in IBM MQ Agent images Vulnerability Details CVEID:CVE-2025-13151 DESCRIPTION: Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer overflow in asn1expendoctetstring...

CVE-2026-66032

libssh2 through 1.11.1, fixed in commit 5e47761, contains a double-free vulnerability in the sftpopen function in src/sftp.c that allows a malicious SSH server to corrupt the heap of any authenticated client opening an SFTP session. When a server responds to SSHFXPOPEN with SSHFXPSTATUS containin...

The vulnerabilities of the `ns_printrrf`, `ns_printrr`, and `fp_nquery` functions in the GNU C Library allow attackers to induce a service failure.

The vulnerability of the nsprintrrf, nsprintrr, and fpnquery functions in the GNU C Library lies in the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

RHSA-2026:42952 Red Hat Security Advisory: glibc security update

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RHSA-2026:42694 Red Hat Security Advisory: glibc security update

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glibc security update

An update is available for glibc. This update affects Rocky Linux 10. 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 librari...

Moderate: Red Hat Security Advisory: glibc security update

An update for glibc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

glibc: glibc: Out-of-bounds write via TSIG record processing

A flaw was found in glibc, the GNU C Library. Specifically, deprecated functions responsible for printing TSIG Transaction Signature records fail to properly manage memory buffers. This oversight can lead to an out-of-bounds write when processing specially crafted TSIG records. An attacker could...

AlmaLinux 10 : glibc (ALSA-2026:42694)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:42694 advisory. glibc: glibc: Information disclosure or denial of service via ungetwc function with specific wide character encodings CVE-2026-5928 glibc: glibc:...

glibc: glibc: Out-of-bounds write via TSIG record processing

A flaw was found in glibc, the GNU C Library. Specifically, deprecated functions responsible for printing TSIG Transaction Signature records fail to properly manage memory buffers. This oversight can lead to an out-of-bounds write when processing specially crafted TSIG records. An attacker could...