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Copilot AI commented May 28, 2025

Security Update

This PR addresses a security vulnerability (CVE-2024-34156) that affects the Go standard library's encoding/gob package, which could potentially impact AzCopy.

Changes

  • Updated AzCopy version to 10.30.0
  • Added documentation in the changelog about the security fix
  • Explicitly noted that we're using Go 1.24.2, which includes the fix for this vulnerability

Technical Details

  • CVE-2024-34156 is related to the Decoder.Decode function in the encoding/gob package, where deeply nested structures can cause a panic due to stack exhaustion
  • The vulnerability is fixed in Go 1.22.7 and 1.23.1, and we're using Go 1.24.2 which incorporates these fixes
  • This update ensures that the @azure-tools/azcopy-node package can reference this new version to mitigate the vulnerability

Fixes #3008.

Warning

Firewall rules blocked me from connecting to one or more addresses

I tried to connect to the following addresses, but was blocked by firewall rules:

  • azcopyvnextrelease.z22.web.core.windows.net
    • Triggering command: ./azcopy --version (dns block)
  • go-review.googlesource.com
    • Triggering command: wget -q -O- REDACTED (dns block)

If you need me to access, download, or install something from one of these locations, you can either:


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Copilot AI changed the title [WIP] Security Vulnerability in @azure-tools/azcopy-node Fix CVE-2024-34156 by updating to AzCopy version 10.30.0 May 28, 2025
Copilot AI requested a review from tanyasethi-msft May 28, 2025 10:25
Copilot finished work on behalf of tanyasethi-msft May 28, 2025 10:25
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Security Vulnerability in @azure-tools/azcopy-node

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