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Unrated severityNVD Advisory· Published Jan 22, 2008· Updated Jun 16, 2026

CVE-2008-0384

CVE-2008-0384

Description

OpenBSD 4.2 allows local users to cause a denial of service (kernel panic) by calling the SIOCGIFRTLABEL IOCTL on an interface that does not have a route label, which triggers a NULL pointer dereference when the return value from the rtlabel_id2name function is not checked.

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

Affected products

2
  • OpenBSD/OpenBSD2 versions
    cpe:2.3:o:openbsd:openbsd:4.2:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:openbsd:openbsd:4.2:*:*:*:*:*:*:*
    • (no CPE)range: 4.2

Patches

Vulnerability mechanics

References

6

News mentions

0

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