CVE-2002-0677 json
CDE ToolTalk database server (ttdbserver) allows remote attackers to overwrite arbitrary memory locations with a zero, and possibly gain pr…
published 2002-07-12 24 y ago modified 2026-06-16 4 mo ago also EUVD-2002-0671
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.6%
- EPSS 6.6% chance of exploitation in 30 days, percentile 93%
- public exploits
- 0
- none known
Summary
CDE ToolTalk database server (ttdbserver) allows remote attackers to overwrite arbitrary memory locations with a zero, and possibly gain privileges, via a file descriptor argument in an AUTH_UNIX procedure call, which is used as a table index by the _TT_ISCLOSE procedure.
Patch / fix
- cert.org/advisories/CA-2002-20.html advisory
- kb.cert.org/vuls/id/975403 advisory
Exploit prediction
6.57% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).
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
-
cert.org
/advisories/CA-2002-20.html
third-party-advisory, patch, us-government-resource
-
kb.cert.org
/vuls/id/975403
third-party-advisory, patch, us-government-resource
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15
vdb-entry, signature
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A91
vdb-entry, signature
-
marc.info
/?l=bugtraq&m=102635906423617&w=2
mailing-list
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1099
vdb-entry, signature
Sources
- CVE List CVE-2002-0677
- NVD CVE-2002-0677
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