CVE-2021-44716 (High) detected in golang.org/x/net/http2-ab34263943818b32f575efc978a3d24e80b04bd7

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CVE-2021-44716 - High Severity Vulnerability

Vulnerable Library - golang.org/x/net/http2-ab34263943818b32f575efc978a3d24e80b04bd7

[mirror] Go supplementary network libraries

Dependency Hierarchy:

• github.com/hyperledger/fabric-sdk-go/pkg/fab/resource (Root Library)
  • github.com/hyperledger/fabric-sdk-go/internal/github.com/hyperledger/fabric/common/channelconfig
    • github.com/hyperledger/fabric-protos-go/peer
      • google.golang.org/grpc
        • google.golang.org/grpc/balancer/grpclb/state
          • google.golang.org/grpc/resolver
            • google.golang.org/grpc/credentials
              • google.golang.org/grpc/internal
                • ❌ golang.org/x/net/http2-ab34263943818b32f575efc978a3d24e80b04bd7 (Vulnerable Library)

Found in base branch: master

Vulnerability Details

net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.

Publish Date: 2022-01-01

URL: CVE-2021-44716

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-vc3p-29h2-gpcp

Release Date: 2022-01-01

Fix Resolution: github.com/golang/net - 491a49abca63de5e07ef554052d180a1b5fe2d70