Vulnerability CVE-2022-0631
Published: 2022-02-18

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

Type:

CWE-122

 (Heap-based Buffer Overflow)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Mruby -> Mruby 

 References:
https://github.com/mruby/mruby/commit/47068ae07a5fa3aa9a1879cdfe98a9ce0f339299
https://huntr.dev/bounties/9bdc49ca-6697-4adc-a785-081e1961bf40
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