CVE-2020-23026

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-23026
A NULL pointer dereference in the main() function dhry_1.c of dhrystone 2.1 causes a denial of service (DoS).

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://fossies.org/linux/privat/old/dhrystone-2.1.tar.gz/dhry_1.c Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:dhrystone_project:dhrystone:2.1:*:*:*:*:*:*:*
History

08 Jan 2022, 02:48

Type Values Removed Values Added
First Time Dhrystone Project dhrystone
Dhrystone Project
CPE cpe:2.3:a:dhrystone_project:dhrystone:2.1:*:*:*:*:*:*:*
References (MISC) https://fossies.org/linux/privat/old/dhrystone-2.1.tar.gz/dhry_1.c - (MISC) https://fossies.org/linux/privat/old/dhrystone-2.1.tar.gz/dhry_1.c - Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
CWE CWE-476

03 Jan 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-01-03 20:15

Updated : 2023-12-10 14:09

NVD link : CVE-2020-23026

Mitre link : CVE-2020-23026

CVE.ORG link : CVE-2020-23026

JSON object : View

Products Affected

dhrystone_project

  • dhrystone
CWE
CWE-476

NULL Pointer Dereference