Home/CVE/Local user gains root privileges via buffer overflow in rdist, via expstr() function.
CVE

CVE-1999-0022

Local user gains root privileges via buffer overflow in rdist, via expstr() function.

Local user gains root privileges via buffer overflow in rdist, via expstr() function.

HIGH · CVSS 7.8 EPSS 0.00188
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
▤

Affected Products & Versions

7
sgi irixall versions
bsdi bsd osall versions
freebsdall versions
hp hp-uxall versions
ibm aixall versions
sun solarisall versions
sun sunosall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD03 Jul 1996 · 04:00 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll&doc=secbull/179
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