CVE-2002-2099 json
Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a…
published 2002-12-31 23 y ago modified 2026-06-16 4 mo ago also EUVD-2002-2078
- cvss
- 7.2
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable. NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.
Exploit prediction
0.58% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- securitytracker.com http://securitytracker.com/id?1003241 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
References
-
securitytracker.com
/id?1003241
vdb-entry, exploit, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/7979
vdb-entry
Sources
- CVE List CVE-2002-2099
- NVD CVE-2002-2099
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.