CVE Catalog

CVE-2025-61724

MediumCVSS 5.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.56%

45th percentile - higher than 45% of all known CVEs

Summary

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.

Risk Assessment

An attacker could send a response with a large number of lines, leading to CPU exhaustion and slowdown or hang of the service.

Recommendation

Optimize the Reader.ReadResponse function to avoid repeated string concatenation (e.g., use StringBuilder). Limit the maximum number of lines in a response.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS