CVE-2017-1000375

9.8 CRITICAL
Published: June 19, 2017 Modified: May 13, 2026
View on NVD

Description

NetBSD maps the run-time link-editor ld.so directly below the stack region, even if ASLR is enabled, this allows attackers to more easily manipulate memory leading to arbitrary code execution. This affects NetBSD 7.1 and possibly earlier versions.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.securityfocus.com/bid/99257
Source: cve@mitre.org
Third Party Advisory VDB Entry
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
Source: cve@mitre.org
Exploit Third Party Advisory
http://www.securityfocus.com/bid/99257
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/42272/
Source: af854a3a-2127-422b-91ae-364da2661108
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Third Party Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
18.9%
97th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

netbsd