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Fencer Vulns
critical 10.0

CVE-2002-2250 json

Multiple buffer overflows in Sybase Adaptive Server 12.0 and 12.5 allow remote attackers to execute arbitrary code via (1) a long parameter…

published 2002-12-31 23 y ago modified 2026-06-16 4 mo ago also EUVD-2002-2229

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
7.7%
EPSS 7.7% chance of exploitation in 30 days, percentile 94%
public exploits
0
none known

Summary

Multiple buffer overflows in Sybase Adaptive Server 12.0 and 12.5 allow remote attackers to execute arbitrary code via (1) a long parameter to the xp_freedll extended stored procedure or (2) a long database name argument to the DBCC CHECKVERIFY function.

Patch / fix

Exploit prediction

7.72% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • cert.uni-stuttgart.de http://cert.uni-stuttgart.de/archive/bugtraq/2002/11/msg00364.html 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.