CVE Vulnerability

CVE-2022-30763

Janet before 1.22.0 mishandles arrays.

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/janet-lang/janet/releases/tag/v1.22.0 Release Notes Third Party Advisory
https://github.com/janet-lang/janet/compare/v1.21.1...v1.22.0 Third Party Advisory
https://blog.convisoappsec.com/en/bug-hunting-in-the-janet-language-interpreter/ Exploit Technical Description
Configurations

Configuration 1

cpe:2.3:a:janet-lang:janet:*:*:*:*:*:*:*:*
Information

Published : 2022-05-16 03:15

Updated : 2022-10-12 03:32

NVD link : CVE-2022-30763

Mitre link : CVE-2022-30763

Products Affected
No products.
CWE
CWE-129

Improper Validation of Array Index