JLSEC-2026-474

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

Linux Distros Unpatched Vulnerability : CVE-2023-43786

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system...

CLSA-2025-1745529850 libX11: Fix of CVE-2023-43786

CVE-2023-43786: fix stack exhaustion from infinite recursion in PutSubImage...

libX11: stack exhaustion from infinite recursion in PutSubImage()

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

Moderate: libX11 security update

The libX11 packages contain the core X11 protocol client library. Security Fixes: libX11: out-of-bounds memory access in XkbReadKeySyms CVE-2023-43785 libX11: stack exhaustion from infinite recursion in PutSubImage CVE-2023-43786 libX11: integer overflow in XCreateImage leading to a heap overflow...

Huawei EulerOS: Security Advisory for libX11 (EulerOS-SA-2024-1690)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

libX11: stack exhaustion from infinite recursion in PutSubImage()

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

EulerOS 2.0 SP8 : libX11 (EulerOS-SA-2024-1281)

According to the versions of the libX11 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in libX11 due to a boundary condition within the XkbReadKeySyms function. This flaw allows a local user to trigger an...

EulerOS 2.0 SP9 : libX11 (EulerOS-SA-2023-3342)

According to the versions of the libX11 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in libX11 due to a boundary condition within the XkbReadKeySyms function. This flaw allows a local user to trigger an...

Medium: libXpm

Issue Overview: A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition. CVE-2023-43786 Affected Packages: libXpm Note: This advisory is applicable ...

Medium: libX11

Issue Overview: A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition. CVE-2023-43786 Affected Packages: libX11 Note: This advisory is applicable ...

Amazon Linux 2 : libX11 (ALAS-2023-2356)

The version of libX11 installed on the remote host is prior to 1.6.7-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2356 advisory. A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consum...

Amazon Linux AMI : libXpm (ALAS-2023-1875)

The version of libXpm installed on the remote host is prior to 3.5.10-2.12. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1875 advisory. A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local us...

Libx11: stack exhaustion from infinite recursion in putsubimage()

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Denial Of Service (DoS) Through Infinite Loop

libX11.so is vulnerable to Denial of Service DoS. The vulnerability is due to incorrect calculation of SubImageWidth in the PutSubImage function when communicating with an X server which creates oversized requests. This miscalculation triggers an infinite loop, potentially leading to a Denial of...

AZL-31321 CVE-2023-43786 affecting package libX11 for versions less than 1.8.7-1

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

DEBIAN-CVE-2023-43786

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

CVE-2023-43786

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

CVE-2023-43786

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

Race condition

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...