CVE-2003-0939 json
eo420_GetStringFromVarPart in veo420.c for SAP database server (SAP DB) 7.4.03.27 and earlier may allow remote attackers to execute arbitra…
published 2003-11-21 22 y ago modified 2026-06-16 4 mo ago also EUVD-2003-0929
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.2%
- EPSS 3.2% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
eo420_GetStringFromVarPart in veo420.c for SAP database server (SAP DB) 7.4.03.27 and earlier may allow remote attackers to execute arbitrary code via a connect packet with a 256 byte segment to the niserver (aka serv.exe) process on TCP port 7269, which prevents the server from NULL terminating the string and leads to a buffer overflow.
Patch / fix
Exploit prediction
3.17% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- atstake.com http://www.atstake.com/research/advisories/2003/a111703-1.txt referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
atstake.com
/research/advisories/2003/a111703-1.txt
vendor-advisory, exploit, patch
- sapdb.org /7.4/new_relinfo.txt
Sources
- CVE List CVE-2003-0939
- NVD CVE-2003-0939
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.