High [CVE-2026-58099 +1] September 2026 FreeBSD kqueue Vulnerabilities in NetApp Products
This high-severity NetApp advisory covers CVE-2026-58099 and CVE-2026-58100.
Aggregated and source-linked by VulniPulse. Data sources, validation and limitations. This bulletin covers 2 CVEs; its score, affected versions and guidance may apply to different issues within that bulletin.
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Summary
FreeBSD version 15.1 is susceptible to vulnerabilities in kqueue which when successfully exploited could allow an unprivileged local user to escalate privileges. Successful exploitation of these vulnerabilities could lead to disclosure of sensitive information, addition or modification of data, or Denial of Service (DoS).
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 versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
Official advisory · medium-confidence parse· fetched 22 hours 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 · medium-confidence parse· fetched 22 hours 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 · medium-confidence parse· fetched 22 hours ago·verify at source
Discussion(0)
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