CVE-2022-3517

HIGH
Published Oct 17, 20223y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Oct 17, 2022 3y ago
Last Modified Jun 17, 2026 2w ago

Description

A vulnerability was found in the minimatch package. This flaw allows a Regular Expression Denial of Service (ReDoS) when calling the braceExpand function with specific arguments, resulting in a Denial of Service.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
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
No Known Exploit
Patch Available

Weaknesses 2

CWE-1333
CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 4

VendorProductVersionRange
minimatch_projectminimatch* <3.0.5
debiandebian_linux10.0any
fedoraprojectfedora36any
fedoraprojectfedora37any

References 5

  • github.com https://github.com/grafana/grafana-image-renderer/issues/329
    Issue TrackingPatchThird Party Advisory
  • github.com https://github.com/isaacs/minimatch/commit/a8763f4388e51956be62dc6025cec1126beeb5e6
    PatchThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2023/01/msg00011.html
    Mailing ListThird Party Advisory
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3/
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK/

Remediation

  • github.com https://github.com/grafana/grafana-image-renderer/issues/329
    Issue TrackingPatchThird Party Advisory
  • github.com https://github.com/isaacs/minimatch/commit/a8763f4388e51956be62dc6025cec1126beeb5e6
    PatchThird Party Advisory