CVE-2026-27456
CVE-2026-27456: 2 tracked advisory records across NetApp, 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
NetApp
1 advisory- Advisory severityMedium4.7
Medium [CVE-2026-27456] Util-linux Vulnerability in NetApp Products
NTAP-20260612-0012Source published Source updated
Multiple NetApp products incorporate util-linux. Util-linux versions prior to 2.41.4 are susceptible to a vulnerability which when successfully exploited could lead to disclosure of sensitive information. Successful exploitation of this vulnerability could lead to disclosure of sensitive information. Affected products: Active IQ Unified Manager for VMware vSphere. NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status. NetApp states there is no workaround available at this time.
- Affected products in this advisory
- Active IQ Unified Manager for VMware vSphere
- Source-reported affected versions
- 2.41.4
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
Red Hat
1 advisory- Advisory severityMedium4.7
Medium [CVE-2026-27456] TOCTOU in the mount program when setting up loop devices
CVE-2026-27456Source published
TOCTOU in the mount program when setting up loop devices. Red Hat rates this moderate (CVSS 4.7). Weakness: CWE-367. Affected package(s): util-linux-main. Resolved in Red Hat advisory RHSA-2026:7180 — update the affected packages (`sudo dnf update`).
- Related products — impact not confirmed
- util-linux-main
- Red Hat Enterprise Linux
- Source-reported affected versions
- util-linux-main-2.42-7.1.hum1
- Source-reported fixed versions
- RHSA-2026:7180
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:7180 (`sudo dnf update` / `yum update`).
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