CVE-2025-61724

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.

  • Published Oct 29, 2025
  • CVSS 5.3 medium
  • 0.6% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

In the news

CVE-2025-61724 at the National Vulnerability Database