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CVE-2017-18587
An issue was discovered in the hyper crate before 0.9.18 for Rust. It mishandles newlines in headers.
Medium5.3EPSS 1.0%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
An issue was discovered in the hyper crate before 0.9.18 for Rust. It mishandles newlines in headers.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
- EPSS (exploitation in 30 days)
- 1.0% · top 36% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- crates.iohyperGHSA-q89x-f52w-6hj2 (opens in a new tab)
References (1)
- https://rustsec.org/advisories/RUSTSEC-2017-0002.html (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-q89x-f52w-6hj2 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2017-18587)Record last updated .