Linux Distros Unpatched Vulnerability : CVE-2021-28903

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A stack overflow in libyang = v1.0.225 can cause a denial of service through function lyxmlparsemem. lyxmlparseelem function will be called recursively, which...

RHEL 8 : libyang (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - libyang: NULL pointer dereference in readyinleaf CVE-2021-28906 - libyang: NULL pointer dereference via...

SUSE: Security Advisory (SUSE-SU-2022:3245-1)

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...

openSUSE: Security Advisory for libyang (SUSE-SU-2022:3245-1)

The remote host is missing an update for the Copyright C 2022 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...

SUSE SLES15: libyang-cpp-devel / libyang-cpp1 / libyang-devel / libyang-doc / etc (SUSE-SU-2022:3245-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3245-1 advisory. - CVE-2021-28906: Fixed missing check in readyinleaf that can lead to DoS bsc1186378 - CVE-2021-28904: Fixed missing...

SUSE-SU-2022:3245-1 Security update for libyang

This update for libyang fixes the following issues: - CVE-2021-28906: Fixed missing check in readyinleaf that can lead to DoS bsc1186378 - CVE-2021-28904: Fixed missing check in extgetplugin that lead to DoS bsc1186376. - CVE-2021-28903: Fixed stack overflow in lyxmlparsemem bsc1186375. -...

CVE-2021-28903

CVE-2021-28903 affects libyang =1.0.236 (as noted in GLSA-202107-54) and vendor advisories (SUSE/RHEL) listing CVE-2021-28903 among unpatched or updated contexts. Monitor for updates from vendors and apply the appropriate libyang security update when available.