CVE Vulnerability

CVE-2022-0631

Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.

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/mruby/mruby/commit/47068ae07a5fa3aa9a1879cdfe98a9ce0f339299 Patch Third Party Advisory
https://huntr.dev/bounties/9bdc49ca-6697-4adc-a785-081e1961bf40 Exploit Patch
Configurations

Configuration 1

cpe:2.3:a:mruby:mruby:*:*:*:*:*:*:*:*
Information

Published : 2022-02-18 02:15

Updated : 2022-02-25 08:19

NVD link : CVE-2022-0631

Mitre link : CVE-2022-0631

Products Affected
No products.
CWE
CWE-122