Panic when decoding invalid blocks in github.com/ipld/go-codec-dagpb
CVE-2022-2584

7.5HIGH

Key Information:

Vendor

Github.com/ipld/go-codec-dagpb

Status
Github.com/ipld/go-codec-dagpb
Vendor
CVE Published:
27 December 2022

What is CVE-2022-2584?

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

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Deploy the Patch

Affected Version(s)

github.com/ipld/go-codec-dagpb 0 < 1.3.1

References

https://github.com/ipld/go-codec-dagpb/commit/a17ace35cc7...
https://pkg.go.dev/vuln/GO-2022-0422

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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