| id: GO-2021-0224 |
| modules: |
| - module: std |
| versions: |
| - fixed: 1.13.13 |
| - introduced: 1.14.0-0 |
| fixed: 1.14.5 |
| vulnerable_at: 1.14.4 |
| packages: |
| - package: net/http |
| symbols: |
| - expectContinueReader.Read |
| skip_fix: 'TODO: revisit this reason (fix appears to not work with Go <1.18)' |
| summary: Data race and crash in net/http |
| description: |- |
| HTTP servers where the Handler concurrently reads the request body and writes a |
| response can encounter a data race and crash. The httputil.ReverseProxy Handler |
| is affected. |
| published: 2022-02-17T17:36:04Z |
| cves: |
| - CVE-2020-15586 |
| credits: |
| - Mikael Manukyan |
| - Andrew Kutz |
| - Dave McClure |
| - Tim Downey |
| - Clay Kauzlaric |
| - Gabe Rosenhouse |
| references: |
| - fix: https://go.dev/cl/242598 |
| - fix: https://go.googlesource.com/go/+/fa98f46741f818913a8c11b877520a548715131f |
| - report: https://go.dev/issue/34902 |
| - web: https://groups.google.com/g/golang-announce/c/XZNfaiwgt2w |
