CVE Vulnerability

CVE-2021-37232

A stack overflow vulnerability occurs in Atomicparsley 20210124.204813.840499f through APar_read64() in src/util.cpp due to the lack of buffer size of uint32_buffer while reading more bytes in APar_read64.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

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

References
Link Resource
https://github.com/wez/atomicparsley/issues/32 Exploit Patch
https://github.com/wez/atomicparsley/commit/d72ccf06c98259d7261e0f3ac4fd8717778782c1 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:atomicparsley_project:atomicparsley:*:*:*:*:*:*:*:*
Information

Published : 2021-08-04 10:15

Updated : 2021-08-11 11:35

NVD link : CVE-2021-37232

Mitre link : CVE-2021-37232

Products Affected
No products.
CWE
CWE-787