Home/CVE/IRIX login program with a nonzero LOCKOUT parameter allows creation or damage to files.
CVE

CVE-1999-0036

IRIX login program with a nonzero LOCKOUT parameter allows creation or damage to files.

IRIX login program with a nonzero LOCKOUT parameter allows creation or damage to files.

HIGH · CVSS 8.4 EPSS 0.00834
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-434Unrestricted Upload of File with Dangerous Type
▤

Affected Products & Versions

1
sgi irixall versions
⚠

Public Exploits & PoCs

2
localSGI IRIX - '/bin/login' Local Buffer Overflowverified
localSGI IRIX 6.4 - 'login' Local Privilege Escalationverified
▣

Scoring & Timeline

8.4
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 NVD26 May 1997 · 04:00 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/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.
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References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
ftp://patches.sgi.com/support/free/security/advisories/19970508-02-PX
http://www.ciac.org/ciac/bulletins/h-106.shtml
http://www.osvdb.org/990
https://exchange.xforce.ibmcloud.com/vulnerabilities/557
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