En resumen
- CVE-2023-29406 es una vulnerabilidad MEDIO (CVSS 6.5) que afecta a stdlib, go (golang).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.5%, mayor que el 73.4% de las vulnerabilidades.
- Solución: actualizar a 1.20.6, 1.19.11 o posterior.
| Package | Affected versions | Patched versions |
|---|
| stdlib Go | ≥ 1.20.0-0, < 1.20.6< 1.19.11
| 1.20.61.19.11
|
| go | ≥ 1.20.0, < 1.20.6< 1.19.11
| 1.20.61.19.11
|
Description
The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests.
With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
NVD description
The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
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