CVE-2022-0630

HIGH
Published Feb 19, 20224y ago · Modified Jun 17, 20262w ago
7.1 CVSS 3.1
High
Find Similar
Published Feb 19, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

Description

Out-of-bounds Read in Homebrew mruby prior to 3.2.

CVSS Details

Base Score
7.1
Exploitability
1.8
Impact
5.2
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity None
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 1

VendorProductVersionRange
mrubymruby* <3.2

References 2

  • github.com https://github.com/mruby/mruby/commit/ff3a5ebed6ffbe3e70481531cfb969b497aa73ad
    PatchThird Party Advisory
  • huntr.dev https://huntr.dev/bounties/f7cdd680-1a7f-4992-b4b8-44b5e4ba3e32
    ExploitPatchThird Party Advisory

Remediation

  • github.com https://github.com/mruby/mruby/commit/ff3a5ebed6ffbe3e70481531cfb969b497aa73ad
    PatchThird Party Advisory
  • huntr.dev https://huntr.dev/bounties/f7cdd680-1a7f-4992-b4b8-44b5e4ba3e32
    ExploitPatchThird Party Advisory