CVE-2026-45287
CVE-2026-45287: 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 severityMedium4.0
Medium [CVE-2026-45287] Denial of Service due to file descriptor leak
CVE-2026-45287Source published
Denial of Service due to file descriptor leak. Red Hat rates this low (CVSS 4). Weakness: CWE-772. Affected package(s): buildah-main, skopeo-main, kubernetes1, containers-common-main, cosign-main, caddy-main. Resolved in Red Hat advisory RHSA-2026:23263 — update the affected packages (`sudo dnf update`).
- Related products — impact not confirmed
- buildah-main
- skopeo-main
- kubernetes1
- containers-common-main
3 more entries in the full advisory.
- Source-reported affected versions
- buildah-main-1.44.0-1.hum1
- skopeo-main-1.23.0-1.hum1
- kubernetes1-35-main-1.35.6-1.hum1
- containers-common-main-0.67.0-1.1.hum1
6 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:23263
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:23263 (`sudo dnf update` / `yum update`).
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