CVE-2008-0384

· N/AModified

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CVSS v3.1

N/A

EPSS

0.85%

Published

Jan 22, 2008

Modified

Jun 16, 2026

Public PoC / Exploit (2)

All weaponized →

TrickestTrickest PoC index Exploit-DBOpenBSD 4.2 - 'rtlabel_id2name()' Local Null Pointer Dereference Denial of Service

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

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.

Affected Products (1)

openbsd · openbsdvulnerable

References (12)

http://marc.info/?l=openbsd-security-announce&m=120007327504064

http://secunia.com/advisories/28473

Vendor Advisory

http://www.openbsd.org/errata42.html#005_ifrtlabel

http://www.securityfocus.com/bid/27252

Exploit

http://www.securitytracker.com/id?1019188

https://www.exploit-db.com/exploits/4935

http://marc.info/?l=openbsd-security-announce&m=120007327504064