https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T04:04:32.950079+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2026:24545 ALSA-2026:24545 — Important: libyang security update 2026-10-03T04:04:33.328729+00:00

Affected: AlmaLinux:8: libyang

Libyang is YANG data modeling language parser and toolkit written (and providing API) in C.

Security Fix(es):

* libyang: libyang: Denial of Service or arbitrary code execution via maliciously crafted LYB binary blob (CVE-2026-44673)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/euvd-2026-365496 EUVD-2026-365496 2026-10-03T04:04:33.328789+00:00 EUVD-2026-365496 https://cve.radiocsirt.org/vuln/fkie_cve-2026-44673 fkie_cve-2026-44673 2026-10-03T04:04:33.328806+00:00

libyang is a YANG data modeling language library. Prior to SO 5.2.15, lyb_read_string() in src/parser_lyb.c contains an integer overflow that results in a heap buffer overflow when parsing a maliciously crafted LYB binary blob. An attacker who can supply LYB data to any libyang consumer (NETCONF server, sysrepo, etc.) can trigger a crash or potential heap corruption. This vulnerability is fixed in SO 5.2.15.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-44673 msrc_CVE-2026-44673 — libyang: lyb_read_string() integer overflow → heap buffer overflow 2026-10-03T04:04:33.328831+00:00 msrc_CVE-2026-44673 https://cve.radiocsirt.org/vuln/opensuse-su-2026:10880-1 openSUSE-SU-2026:10880-1 — libyang-devel-3.13.6-3.1 on GA media 2026-10-03T04:04:33.328849+00:00

libyang-devel-3.13.6-3.1 on GA media

 https://cve.radiocsirt.org/vuln/rhsa-2026:49666 RHSA-2026:49666 — Red Hat Security Advisory: libyang security update 2026-10-03T04:04:33.328865+00:00

libyang: libyang: Denial of Service or arbitrary code execution via maliciously crafted LYB binary blob

 https://cve.radiocsirt.org/vuln/rlsa-2026:24545 RLSA-2026:24545 — Important: libyang security update 2026-10-03T04:04:33.328880+00:00

Affected: Rocky Linux:8: libyang

Libyang is YANG data modeling language parser and toolkit written (and providing API) in C.

Security Fix(es):

* libyang: libyang: Denial of Service or arbitrary code execution via maliciously crafted LYB binary blob (CVE-2026-44673)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/suse-su-2026:22200-1 SUSE-SU-2026:22200-1 — Security update for libyang 2026-10-03T04:04:33.328919+00:00

Security update for libyang

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-44673 Withdrawn: UBUNTU-CVE-2026-44673 2026-10-03T04:04:33.328934+00:00

Withdrawn by the publisher.

Affected: Ubuntu:20.04:LTS: libyang, Ubuntu:22.04:LTS: libyang, Ubuntu:22.04:LTS: libyang2, Ubuntu:24.04:LTS: libyang2, Ubuntu:25.10: libyang, Ubuntu:26.04:LTS: libyang

libyang is a YANG data modeling language library. Prior to SO 5.2.15, lyb_read_string() in src/parser_lyb.c contains an integer overflow that results in a heap buffer overflow when parsing a maliciously crafted LYB binary blob. An attacker who can supply LYB data to any libyang consumer (NETCONF server, sysrepo, etc.) can trigger a crash or potential heap corruption. This vulnerability is fixed in SO 5.2.15.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1820 WID-SEC-W-2026-1820 — Red Hat Enterprise Linux (libyang): Schwachstelle ermöglicht Denial of Service 2026-10-03T04:04:33.328961+00:00

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen oder potenziell beliebigen Code auszuführen.