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CVE-2002-0677

Published: Jul 12, 2002Updated: Apr 16, 2026 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
7.5CVSSHIGH
EPSS Score
6.6%
Top 7.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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 Vector Breakdown

AV:NAC:LAu:NC:PI:PA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:PIntegrity
Partial
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

NVD-CWE-Other

Affected Products

n/an/a
unixwarecaldera
On-premOS
Operating Systems / unix-bsd
dextopxi graphics
irixsgi
OS
Operating Systems / unix-bsd
openunixcaldera
On-prem
Operating Systems / unix-bsd
calderacommercialOperating Systemsaka openlinux, unixware, openunix
sgicommercialUSOperating Systemsaka sg i, s g i
and 5 more affected products View all →

Exploitability

Official Patch Available

References

ftp://patches.sgi.com/support/free/security/advisories/20021102-02-P
patches.sgi.com
ftp://ftp.caldera.com/pub/updates/OpenUNIX/CSSA-2002-SCO.28/CSSA-2002-SCO.28.txt
ftp.caldera.com
http://www.cert.org/advisories/CA-2002-20.html
cert.org
and 5 more references View all →

Timeline

Published
Jul 12, 2002
Last Updated
Apr 16, 2026

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