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Unrated severityNVD Advisory· Published Mar 3, 2004· Updated Jun 16, 2026

CVE-2004-0114

CVE-2004-0114

Description

The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges.

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

Affected products

6
  • FreeBSD/FreeBSD2 versions
    cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*range: <=5.2
    • (no CPE)range: <=5.2
  • NetBSD/NetBSD2 versions
    cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*range: <=1.3
    • (no CPE)range: <=1.3
  • OpenBSD/OpenBSD2 versions
    cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*range: <=2.6
    • (no CPE)range: <=2.6

Patches

Vulnerability mechanics

References

8

News mentions

0

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