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CVE-2000-0867 — HIGH severity vulnerability (Kernel logging daemon (klogd) in Linux does not properly cle)

Kernel logging daemon (klogd) in Linux does not properly cleanse user-injected format strings, which allows local users to gain root privileges by triggering malformed kernel messages.

CVE IDCVE-2000-0867
SeverityHIGH
CVSS score7.2
CVSS vectorAV:L/AC:L/Au:N/C:C/I:C/A:C
CWENVD-CWE-Other
StatusModified
Published2000-11-14
Last modified2026-04-16
DescriptionKernel logging daemon (klogd) in Linux does not properly cleanse user-injected format strings, which allows local users to gain root privileges by triggering malformed kernel messages.
SourceNIST National Vulnerability Database

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