CVE-2005-0637
OpenBSD 3.5-3.6 - Kernel Memory Corruption via Copy Function Boundary Overflow
Title source: llmDescription
The copy functions in locore.s such as copyout in OpenBSD 3.5 and 3.6, and possibly other BSD based operating systems, may allow attackers to exceed certain address boundaries and modify kernel memory.
References (6)
Core 6
Core References
Various Sources vendor-advisory
x_refsource_openbsd
http://www.openbsd.org/errata.html#copy
Patch, Vendor Advisory vdb-entry
x_refsource_sectrack
http://securitytracker.com/id?1013333
Patch vendor-advisory
x_refsource_openbsd
http://www.openbsd.org/errata35.html#locore
Patch vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/12825
Patch, Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/14432
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/19531
Scores
EPSS
0.0054
EPSS Percentile
67.8%
Details
Status
published
Products (2)
openbsd/openbsd
3.5
openbsd/openbsd
3.6
Published
May 02, 2005
Tracked Since
Feb 18, 2026