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Fencer Vulns
low 2.1

CVE-2005-1858 json

FUSE 2.x before 2.3.0 does not properly clear previously used memory from unfilled pages when the filesystem returns a short byte count to…

published 2005-06-03 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-1860

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 55%
public exploits
1
Exploit-DB

Summary

FUSE 2.x before 2.3.0 does not properly clear previously used memory from unfilled pages when the filesystem returns a short byte count to a read request, which may allow local users to obtain sensitive information.

Patch / fix

  • fuse Debian 13, Debian 12 2.3.0-1

debian advisories DEBIAN-CVE-2005-1858

Timeline

  1. Published
  2. First public exploit (EDB-25789)

Exploit prediction

0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-25789 FUSE 2.2/2.3 - Local Information Disclosure local, 2005-06-06

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.