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@renovate renovate bot commented Mar 21, 2025

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
github.com/golang-jwt/jwt/v5 v5.2.1 -> v5.2.2 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2025-30204

Summary

Function parse.ParseUnverified currently splits (via a call to strings.Split) its argument (which is untrusted data) on periods.

As a result, in the face of a malicious request whose Authorization header consists of Bearer followed by many period characters, a call to that function incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. Relevant weakness: CWE-405: Asymmetric Resource Consumption (Amplification)

Details

See parse.ParseUnverified

Impact

Excessive memory allocation


Release Notes

golang-jwt/jwt (github.com/golang-jwt/jwt/v5)

v5.2.2

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What's Changed

New Contributors

Full Changelog: golang-jwt/jwt@v5.2.1...v5.2.2


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@renovate renovate bot enabled auto-merge (squash) March 21, 2025 22:51
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@github-actions github-actions bot added the fix label Mar 21, 2025
@renovate renovate bot merged commit 9609261 into main Mar 21, 2025
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@renovate renovate bot deleted the renovate/go-github.com-golang-jwt-jwt-v5-vulnerability branch March 21, 2025 22:54
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