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Security Advisories

CVE-2025-61724

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-61724

Severity

5.3

Medium

CVSS V3

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Summary

Excessive CPU consumption in Reader.ReadResponse in net/textproto

Description

The Reader.ReadResponse function constructs a response string through repeated string concatenation of lines. When the number of lines in a response is large, this can cause excessive CPU consumption.

References

Affected packages

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