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Fencer Vulns
critical 10.0

CVE-1999-0002 in the critical feed json

Buffer overflow in NFS mountd gives root access to remote attackers, mostly in Linux systems.

published 1998-10-12 28 y ago modified 2026-06-16 4 mo ago also EUVD-1999-0002

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
27.9%
EPSS 27.9% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

Buffer overflow in NFS mountd gives root access to remote attackers, mostly in Linux systems.

Patch / fix

Timeline

  1. First public exploit (EDB-19096)
  2. Published

Exploit prediction

27.86% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-19096 RedHat Linux 5.1 / Caldera OpenLinux Standard 1.2 - Mountd remote, 1998-08-28
  • securityfocus.com http://www.securityfocus.com/bid/121 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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.