crates.io Package Vulnerabilities
Vulnerabilities associated with hyper.
Packages
Clear package- surrealdb52 vulnerabilities
- wasmtime39 vulnerabilities
- deno37 vulnerabilities
- zebrad27 vulnerabilities
- openssl-src26 vulnerabilities
- ckb22 vulnerabilities
- coreutils21 vulnerabilities
- openssl18 vulnerabilities
- rusqlite16 vulnerabilities
- russh15 vulnerabilities
- apollo-router13 vulnerabilities
- rustfs13 vulnerabilities
- tough10 vulnerabilities
- cargo8 vulnerabilities
- gix8 vulnerabilities
- surrealdb-core8 vulnerabilities
- gitoxide7 vulnerabilities
- hyper7 vulnerabilities
- pyo37 vulnerabilities
- routinator7 vulnerabilities
- vaultwarden7 vulnerabilities
- Simple-Wayland-HotKey-Daemon6 vulnerabilities
- astral-tokio-tar6 vulnerabilities
- cranelift-codegen6 vulnerabilities
- deno_runtime6 vulnerabilities
| Vulnerability | Title and context | CVSS | EPSS | PoCs | Signals | STIX action |
|---|---|---|---|---|---|---|
Parser creates invalid uninitialized valueAffected versions of this crate called `mem::uninitialized()` in the HTTP1 parser to create values of type `httparse::Header` (from the `httparse` crate). This is unsound, since `Header` contains references and thus must be non-null. The flaw was corrected by avoiding the use of `mem::uninitialized()`, using `MaybeUninit` instead. Jun 16, 2022 | CVSS- | EPSS- | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX | |
Lenient Parsing of Content-Length Header When Prefixed with Plus Signhyper 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 an upstream HTTP proxy that doesn't parse such `Content-Length` headers, but forwards them, can result in "request smuggling" or "desync attacks". The flaw exists in all prior versions of hyper prior to 0.14.10, if built with `rustc` v1.5.0 or newer. The vuln… CWE-444Jul 7, 2021 | CVSS3.1v3.1 | EPSS0.886% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX | |
CVE-2021-32714MEDIUM | Integer Overflow in Chunked Transfer-Encodinghyper is an HTTP library for Rust. In versions prior to 0.14.10, hyper's HTTP server and client code had a flaw that could trigger an integer overflow when decoding chunk sizes that are too big. This allows possible data loss, or if combined with an upstream HTTP proxy that allows chunk sizes larger than hyper does, can result in "request smuggling" or "desync attacks." The vulnerability is patched in version 0.14.10. Two possible workarounds exist. One may reject requests manually that contain … CWE-190Jul 7, 2021 | CVSS5.9v3.1 | EPSS1.13% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2021-21299MEDIUM | Multiple Transfer-Encoding headers misinterprets request payloadhyper is an open-source HTTP library for Rust (crates.io). In hyper from version 0.12.0 and before versions 0.13.10 and 0.14.3 there is a vulnerability that can enable a request smuggling attack. The HTTP server code had a flaw that incorrectly understands some requests with multiple transfer-encoding headers to have a chunked payload, when it should have been rejected as illegal. This combined with an upstream HTTP proxy that understands the request payload boundary differently can result in "r… CWE-444Feb 11, 2021 | CVSS4.8v3.1 | EPSS4.77% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2020-35863CRITICAL | HTTP Request Smuggling in hyperAn issue was discovered in the hyper crate before 0.12.34 for Rust. HTTP request smuggling can occur. Remote code execution can occur in certain situations with an HTTP server on the loopback interface. CWE-444Dec 31, 2020 | CVSS9.8v3.1 | EPSS2.8% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2017-18587MEDIUM | Headers containing newline characters can split messages in hyperAn issue was discovered in the hyper crate before 0.9.18 for Rust. It mishandles newlines in headers. CWE-93Aug 26, 2019 | CVSS5.3v3.0 | EPSS1.03% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2016-10932MEDIUM | HTTPS MitM vulnerability due to lack of hostname verificationAn issue was discovered in the hyper crate before 0.9.4 for Rust on Windows. There is an HTTPS man-in-the-middle vulnerability because hostname verification was omitted. | CVSS4.8v3.0 | EPSS0.738% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |