High [CVE-2025-13151] GNU Libtasn1 Vulnerability in NetApp Products
This high-severity NetApp advisory covers CVE-2025-13151 affecting Active IQ Unified Manager for VMware vSphere.
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Summary
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.
- 4.21.0
Official advisory · high-confidence parse· fetched 23 days ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 23 days ago·verify at source
Mitigation
The vendor states no workaround or mitigation is currently available. Prioritize upgrading to a fixed release, and follow the official advisory for interim guidance.
Official advisory · high-confidence parse· fetched 23 days ago·verify at source
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