CVE Vulnerability

CVE-2021-44974

radareorg radare2 version 5.5.2 is vulnerable to NULL Pointer Dereference via libr/bin/p/bin_symbols.c binary symbol parser.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/ Exploit Third Party Advisory
https://github.com/radareorg/radare2/issues/19478 Exploit Issue Tracking
http://www.openwall.com/lists/oss-security/2022/05/25/1 Exploit Mailing List
Configurations

Configuration 1

cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*
Information

Published : 2022-05-25 12:15

Updated : 2022-06-03 02:22

NVD link : CVE-2021-44974

Mitre link : CVE-2021-44974

Products Affected
No products.
CWE
CWE-476