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Fencer Vulns
low 2.1

CVE-2002-1125 json

FreeBSD port programs that use libkvm for FreeBSD 4.6.2-RELEASE and earlier, including (1) asmon, (2) ascpu, (3) bubblemon, (4) wmmon, and…

published 2002-09-17 24 y ago modified 2026-06-16 4 mo ago also EUVD-2002-1113

cvss
2.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 56%
public exploits
4
Exploit-DB

Summary

FreeBSD port programs that use libkvm for FreeBSD 4.6.2-RELEASE and earlier, including (1) asmon, (2) ascpu, (3) bubblemon, (4) wmmon, and (5) wmnet2, leave open file descriptors for /dev/mem and /dev/kmem, which allows local users to read kernel memory.

Timeline

  1. First public exploit (EDB-21799)
  2. Published

Exploit prediction

0.79% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-21799 WMNet2 1.0 6 - Kernel Memory File Descriptor Leakage local, 2002-09-16
  • EDB-21798 WMMon 1.0 b2 - Memory Character File Open File Descriptor Read local, 2002-09-16
  • EDB-21797 ASCPU 0.60 Kernel - Memory File Descriptor Leakage local, 2002-09-16
  • EDB-21796 BubbleMon 1.x Kernel - Memory File Descriptor Leakage local, 2002-09-16

CVSS scores

assigned by version score vector
NVD 2.0 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.