Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Caldera | Unixware | 7 |
| Xi Graphics | Dextop | 2.1 |
| Sgi | Irix | 5.2 |
| Caldera | Openunix | 8.0 |
| Compaq | Tru64 | 4.0f |
| Hp | Hp-Ux | 10.10 |
| Ibm | Aix | 4.3.3 |
| Sun | Solaris | 2.6 |
| Sun | Sunos | 5.5.1 |
References
- ftp://ftp.caldera.com/pub/updates/OpenUNIX/CSSA-2002-SCO.28/CSSA-2002-SCO.28.txt
- ftp://patches.sgi.com/support/free/security/advisories/20021102-02-P
- http://marc.info/?l=bugtraq&m=102635906423617&w=2
- http://www.cert.org/advisories/CA-2002-20.htmlPatchThird Party AdvisoryUS Government Resource
- http://www.kb.cert.org/vuls/id/975403PatchThird Party AdvisoryUS Government Resource
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- ftp://ftp.caldera.com/pub/updates/OpenUNIX/CSSA-2002-SCO.28/CSSA-2002-SCO.28.txt
- ftp://patches.sgi.com/support/free/security/advisories/20021102-02-P
- http://marc.info/?l=bugtraq&m=102635906423617&w=2
- http://www.cert.org/advisories/CA-2002-20.htmlPatchThird Party AdvisoryUS Government Resource
- http://www.kb.cert.org/vuls/id/975403PatchThird Party AdvisoryUS Government Resource
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
FAQ
What is CVE-2002-0677?
CVE-2002-0677 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 proc...
How severe is CVE-2002-0677?
CVE-2002-0677 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2002-0677?
Check the references section above for vendor advisories and patch information. Affected products include: Caldera Unixware, Xi Graphics Dextop, Sgi Irix, Caldera Openunix, Compaq Tru64.