Description (CNA)
When parsing a Range header containing a large number of small ranges, FileServer(FS), ServeContent, and ServeFile(FS) can consume an excessive amount of CPU.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Go standard library / net/http | affected 0 before 1.26.9; affected 1.27.0-0 before 1.27.2 |
CWE
No CWE identifiers supplied.
References
- https://go.dev/cl/847309
- https://go.dev/issue/81858
- https://groups.google.com/g/golang-announce/c/U2fTuyDJznI
- https://pkg.go.dev/vuln/GO-2026-6609
ADP enrichment
No English description supplied.
No references supplied.