hyper is an HTTP library for rust. hyper's HTTP/1 server code had a flaw that incorrectly parses and accepts requests with a `Content-Length` header with a prefixed plus sign, when it should have been rejected as illegal. This combined with…
Exact source revision recorded 24 Oct 2026 18:17:28 UTC. It does not establish the source's current position. Latest evidence.
nvd · CVE-2021-32715
PublishedNVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Modified
Weakness classifications: CWE-444
Original publisher date fields
published: 2021-07-07T20:15:08.750
lastModified: 2026-06-17T03:53:29.050
1 source CPE criteria · context only
- cpe:2.3:a:hyper:hyper:*:*:*:*:*:rust:*:*
The original JSON retains the logical configuration operators, exclusions and version bounds.
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON