CVE-2025-13151
CVE-2025-13151: 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 severityHigh7.5
High [CVE-2025-13151] GNU Libtasn1 Vulnerability in NetApp Products
NTAP-20260116-0001Source published Source updated
Multiple NetApp products incorporate GNU libtasn1. GNU libtasn1 versions through 4.21.0 are susceptible to a vulnerability which when successfully exploited could lead to Denial of Service (DoS). Successful exploitation of this vulnerability could lead to Denial of Service (DoS). 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
- 4.21.0
- 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 severityMedium5.9
Medium [CVE-2025-13151] Denial of Service via stack-based buffer overflow in asn1_expend_octet_string
CVE-2025-13151Source published
Denial of Service via stack-based buffer overflow in asn1_expend_octet_string. Red Hat rates this low (CVSS 5.9). Weakness: CWE-120. Affected package(s): insights-proxy/insights-proxy-container-rhel9:1782890503, libtasn1, libtasn1-main, discovery/discovery-ui-rhel9:1782756541, discovery/discovery-server-rhel9:1782763840. Resolved in Red Hat advisory RHSA-2026:28235 — update the affected packages (`sudo dnf update`).
- Related products — impact not confirmed
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 1
- insights-proxy/insights-proxy-container-rhel9:1782890503
- libtasn1-main
2 more entries in the full advisory.
- Source-reported affected versions
- insights-proxy/insights-proxy-container-rhel9:1782890503
- libtasn1-0:4.16.0-10.el9_8
- libtasn1-main-4.21.0-1.1.hum1
- discovery/discovery-ui-rhel9:1782756541
2 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:28235
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:28235 (`sudo dnf update` / `yum update`).
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