CVE-2026-44673
CVE-2026-44673: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.5
High [CVE-2026-44673] Denial of Service or arbitrary code execution via maliciously crafted LYB binary blob
CVE-2026-44673Source published
Denial of Service or arbitrary code execution via maliciously crafted LYB binary blob. Red Hat rates this important (CVSS 7.5). Weakness: CWE-190. Affected package(s): libyang. Resolved in Red Hat advisory RHSA-2026:24758 — update the affected packages (`sudo dnf update`).
- Affected products in this advisory
- Red Hat Enterprise Linux 10.0 Extended Update Support
- Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
- Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
- Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
6 more entries in the full advisory.
- Source-reported affected versions
- libyang-0:2.1.148-1.el9_8.1
- libyang-0:1.0.184-2.el8_10
- libyang-0:2.1.148-4.el10_2
- Source-reported fixed versions
- RHSA-2026:24758
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:24758 (`sudo dnf update` / `yum update`).
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