hyper 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
過去の問題は主に バッファオーバーフロー and vendor risk memory corruption などに関し、一部は vendor impact memory corruption を招き、vendor surface production workloads and vendor surface software deployment 関連の場面に影響します。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2023-26964 | An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RST_STREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service (DoS). | [email protected] | 7.5 | 0.26% | 2023-04-11 | 2025-02-11 |
| CVE-2022-31394 | Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the H2 third-party software, allowing attackers to perform HTTP2 attacks. | [email protected] | 7.5 | 0.35% | 2023-02-21 | 2025-03-17 |
| CVE-2021-32715 | 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 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 | [email protected] | 3.1 | 0.29% | 2021-07-07 | 2024-11-21 |
| CVE-2021-32714 | hyper 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 | [email protected] | 5.9 | 0.40% | 2021-07-07 | 2024-11-21 |
| CVE-2021-21299 | hyper 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 | [email protected] | 4.8 | 0.58% | 2021-02-11 | 2024-11-21 |
| CVE-2020-35863 | An 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. | [email protected] | 9.8 | 2.01% | 2020-12-31 | 2024-11-21 |
| CVE-2019-25009 | An issue was discovered in the http crate before 0.1.20 for Rust. The HeaderMap::Drain API can use a raw pointer, defeating soundness. | [email protected] | 9.8 | 0.60% | 2020-12-31 | 2024-11-21 |
| CVE-2020-25574 | An issue was discovered in the http crate before 0.1.20 for Rust. An integer overflow in HeaderMap::reserve() could result in denial of service (e.g., an infinite loop). | [email protected] | 7.5 | 1.81% | 2020-09-14 | 2024-11-21 |
| CVE-2017-18587 | An issue was discovered in the hyper crate before 0.9.18 for Rust. It mishandles newlines in headers. | [email protected] | 5.3 | 0.21% | 2019-08-26 | 2024-11-21 |
| CVE-2016-10932 | An 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. | [email protected] | 4.8 | 0.20% | 2019-08-26 | 2024-11-21 |
| CVE-2018-10205 | hyperstart 1.0.0 in HyperHQ Hyper has memory leaks in the container_setup_modules and hyper_rescan_scsi functions in container.c, related to runV 1.0.0 for Docker. | [email protected] | 5.3 | 0.30% | 2018-04-19 | 2024-11-21 |
| CVE-2018-9862 | util.c in runV 1.0.0 for Docker mishandles a numeric username, which allows attackers to obtain root access by leveraging the presence of an initial numeric value on an /etc/passwd line, and then issuing a "docker exec" command with that value in the -u argument, a similar issue to CVE-2016-3697. | [email protected] | 7.8 | 0.06% | 2018-04-09 | 2024-11-21 |