CVE Vulnerability

CVE-2021-42870

ACCEL-PPP 1.12.0 has an out-of-bounds read in post_msg when processing a call_clear_request.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : 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

References
Link Resource
https://github.com/xebd/accel-ppp/issues/158 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:accel-ppp:accel-ppp:1.12.0:*:*:*:*:*:*:*
Information

Published : 2022-05-16 02:15

Updated : 2022-05-24 05:07

NVD link : CVE-2021-42870

Mitre link : CVE-2021-42870

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read