GO-2022-0969
Denial of service in net/http and golang.org/x/net/http2
At a glance
- Published
- Updated
- CVE
- CVE-2022-27664
- Aliases
- BIT-golang-2022-27664, GHSA-69cg-p879-7622
Description
HTTP/2 server connections can hang forever waiting for a clean shutdown that was preempted by a fatal error. This condition can be exploited by a malicious client to cause a denial of service.
Affected packages
| Package | Versions |
|---|---|
| Go · stdlib | introduced 0, fixed 1.18.6, introduced 1.19.0-0, fixed 1.19.1 |
| Go · golang.org/x/net | introduced 0, fixed 0.0.0-20220906165146-f3363e06e74c |
References
- https://groups.google.com/g/golang-announce/c/x49AQzIVX-s WEB
- https://go.dev/issue/54658 REPORT
- https://go.dev/cl/428735 FIX
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |