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CVE-2002-2250
Multiple buffer overflows in Sybase Adaptive Server 12.0 and 12.5 allow remote attackers to execute arbitrary code via (1) a long…
High10.0EPSS 7.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 7.7% · top 5.4% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
Affected products
n/a
- affected n/a
References (10)
- 20021127 ASI Sybase Security Alert: Buffer overflow in xp_freedll (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- sybase-dbcc-checkverify-bo(10721) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 20021127 ASI Sybase Security Alert: Buffer overflow in DBCC CHECKVERIFY (opens in a new tab)mailing-listx_refsource_NTBUGTRAQx_transferred
- 6269 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20021127 ASI Sybase Security Alert: Buffer overflow in xp_freedll (opens in a new tab)mailing-listx_refsource_NTBUGTRAQx_transferred
- http://www.appsecinc.com/resources/alerts/sybase/02-0003.html (opens in a new tab)x_refsource_MISCx_transferred
- 6266 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.appsecinc.com/resources/alerts/sybase/02-0001.html (opens in a new tab)x_refsource_MISCx_transferred
- 20021127 ASI Sybase Security Alert: Buffer overflow in DBCC CHECKVERIFY (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- sybase-xpfreedll-dll-bo(10719) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .