CVE-2022-0614

MEDIUM
Published Feb 16, 20224y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 16, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

Description

Use of Out-of-range Pointer Offset in Homebrew mruby prior to 3.2.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
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 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-823

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/a980ce4d-c359-4425-92c4-e844c0055879
    ExploitPatchThird Party Advisory

Remediation

  • github.com https://github.com/mruby/mruby/commit/ff3a5ebed6ffbe3e70481531cfb969b497aa73ad
    PatchThird Party Advisory
  • huntr.dev https://huntr.dev/bounties/a980ce4d-c359-4425-92c4-e844c0055879
    ExploitPatchThird Party Advisory