CVE-2022-0570 — Heap-based Buffer Overflow in Mruby

CWE-122 — Heap-based Buffer Overflow4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 54.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Mruby MrubyMrubyDebian Mruby
Timeline
PublishedFeb 14
Latest updateFeb 15

Description

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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5mruby/mruby_mrubyunspecified — 3.2
▶NVDmruby/mruby3.1
▶debiandebian/mruby

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-69j8-4j47-xjj7: Heap-based Buffer Overflow in Homebrew mruby prior to 3↗2022-02-15
▶
OSV
CVE-2022-0570: Heap-based Buffer Overflow in Homebrew mruby prior to 3↗2022-02-14
▶

📋Vendor Advisories

1
Debian
CVE-2022-0570: mruby - Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.↗2022
▶