CVE-2017-1000374

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.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/99176	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*

Information

Published : 2017-06-19 09:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-1000374

Mitre link : CVE-2017-1000374

JSON object : View

CWE

NVD-CWE-noinfo

Products Affected

netbsd

netbsd

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9.8 /10