CVE-2010-0561: n/a vulnerability

CVE-2010-0561: Integer signedness error in NetBSD 4.0, 5.0, and NetBSD-current before 2010-01-21 allows local users to cau...

Integer signedness error in NetBSD 4.0, 5.0, and NetBSD-current before 2010-01-21 allows local users to cause a denial of service (kernel panic) via a negative mixer index number being passed to (1) the azalia_query_devinfo function in the azalia audio driver (src/sys/dev/pci/azalia.c) or (2) the hdaudio_afg_query_devinfo function in the hdaudio audio driver (src/sys/dev/pci/hdaudio/hdaudio_afg.c).

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 20:53 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2010-0561 is a local denial-of-service flaw in affected NetBSD systems. A local user can trigger a kernel panic through specific audio driver mixer handling, taking the system down. The source bundle does not show remote compromise, privilege escalation, or confirmed active exploitation. Exposure is most likely on NetBSD 4.0, 5.0, or pre-2010-01-21 NetBSD-current systems with affected azalia or hdaudio audio driver paths. Practical risk depends on whether untrusted local users can access the system. Treat this as operational stability risk, not a sourced remote breach risk. Patch or retire affected NetBSD systems where local users exist or downtime matters. Legacy assets should be the focus. Mitigation focus: Review NetBSD-SA2010-003 for the vendor-supported fix path.; Update affected NetBSD systems to a fixed release or patched source level.; Restrict untrusted local shell or desktop access where affected systems remain unpatched..

Prepared: Jun 28, 2026, 09:59 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 8, 2010, 21:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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