CVE-2020-23026 — HIGH (7.5)

Vulnerability Description

A NULL pointer dereference in the main() function dhry_1.c of dhrystone 2.1 causes a denial of service (DoS).

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Dhrystone Project	Dhrystone	2.1

Related Weaknesses (CWE)

CWE-476

References

https://fossies.org/linux/privat/old/dhrystone-2.1.tar.gz/dhry_1.cThird Party Advisory
https://fossies.org/linux/privat/old/dhrystone-2.1.tar.gz/dhry_1.cThird Party Advisory

FAQ

What is CVE-2020-23026?

CVE-2020-23026 is a vulnerability with a CVSS score of 7.5 (HIGH). A NULL pointer dereference in the main() function dhry_1.c of dhrystone 2.1 causes a denial of service (DoS).

How severe is CVE-2020-23026?

CVE-2020-23026 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-23026?

Check the references section above for vendor advisories and patch information. Affected products include: Dhrystone Project Dhrystone.