Description
Performance Metrics Collector Daemon (PMCD) in Performance Copilot in IRIX 6.x allows remote attackers to cause a denial of service (resource exhaustion) via an extremely long string to the PMCD port.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Marcelo Magnasco · textdosirix
https://www.exploit-db.com/exploits/21431
References (3)
Core 3
Core References
Patch, Vendor Advisory mailing-list
x_refsource_bugtraq
http://archives.neohapsis.com/archives/bugtraq/2000-04/0056.html
Vendor Advisory vendor-advisory
x_refsource_sgi
ftp://patches.sgi.com/support/free/security/advisories/20020407-01-I
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/4284
Scores
EPSS
0.0628
EPSS Percentile
91.0%
Details
Status
published
Products (3)
sgi/irix
6.3
sgi/irix
6.4
sgi/irix
6.5
Published
Aug 31, 2001
Tracked Since
Feb 18, 2026