Unrated severityNVD Advisory· Published Aug 29, 2006· Updated Jun 16, 2026

CVE-2006-4435

Description

OpenBSD 3.8, 3.9, and possibly earlier versions allows context-dependent attackers to cause a denial of service (kernel panic) by allocating more semaphores than the default.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

OpenBSD/OpenBSD3 versions
cpe:2.3:o:openbsd:openbsd:3.8:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:openbsd:openbsd:3.8:*:*:*:*:*:*:*
- cpe:2.3:o:openbsd:openbsd:3.9:*:*:*:*:*:*:*
- (no CPE)range: <=3.9

Patches

Vulnerability mechanics

References

secunia.com/advisories/21642nvdPatchVendor Advisory
securitytracker.com/idnvdPatch
www.securityfocus.com/bid/19713nvdPatch
www.openbsd.org/errata.htmlnvd
www.openbsd.org/errata38.htmlnvd
www.osvdb.org/28195nvd
exchange.xforce.ibmcloud.com/vulnerabilities/28617nvd

News mentions

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