CVE-2022-2584

HIGH
Published Dec 27, 20223y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Dec 27, 2022 3y ago
Last Modified Jun 17, 2026 2w ago

Description

The dag-pb codec can panic when decoding invalid blocks.

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 1

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

Affected Products 1

VendorProductVersionRange
protocolgo-codec-dagpb* <1.3.1

References 2

  • github.com https://github.com/ipld/go-codec-dagpb/commit/a17ace35cc760a2698645c09868f9050fa219f57
    PatchThird Party Advisory
  • pkg.go.dev https://pkg.go.dev/vuln/GO-2022-0422
    PatchVendor Advisory

Remediation

  • github.com https://github.com/ipld/go-codec-dagpb/commit/a17ace35cc760a2698645c09868f9050fa219f57
    PatchThird Party Advisory
  • pkg.go.dev https://pkg.go.dev/vuln/GO-2022-0422
    PatchVendor Advisory