CVE-2017-1000374
CRITICALNetBSD < 7.1 - Arbitrary Code Execution via Stack Guard Page Bypass
Title source: llmDescription
A flaw exists in NetBSD's implementation of the stack guard page that allows attackers to bypass it resulting in arbitrary code execution using certain setuid binaries. This affects NetBSD 7.1 and possibly earlier versions.
References (2)
Core 2
Core References
Mailing List, Third Party Advisory x_refsource_misc
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/99176
Scores
CVSS v3
9.8
EPSS
0.0255
EPSS Percentile
85.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (1)
netbsd/netbsd
< 7.1
Published
Jun 19, 2017
Tracked Since
Feb 18, 2026