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CVE-2026-55517 Deno: Denial of service via non-ASCII bytes in WebSocket response headers
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2026-55517 | 23 Jun 202617:24 | – | attackerkb |
 | CVE-2026-55517 | 23 Jun 202617:24 | – | alpinelinux |
 | CVE-2026-55517 | 29 Jun 202613:57 | – | circl |
 | CVE-2026-55517 | 23 Jun 202617:24 | – | cve |
 | EUVD-2026-38549 | 23 Jun 202617:24 | – | euvd |
 | Deno: Denial of service via non-ASCII bytes in WebSocket response headers | 17 Jun 202618:48 | – | github |
 | CVE-2026-55517 | 23 Jun 202618:18 | – | nvd |
 | CVE-2026-55517 Deno: Denial of service via non-ASCII bytes in WebSocket response headers | 23 Jun 202617:24 | – | osv |
| GHSA-X2QC-CMH9-F4HF Deno: Denial of service via non-ASCII bytes in WebSocket response headers | 17 Jun 202618:48 | – | osv |
 | PT-2026-50601 | 17 Jun 202600:00 | – | ptsecurity |
10
[
{
"vendor": "denoland",
"product": "deno",
"versions": [
{
"version": "< 2.7.5",
"status": "affected"
}
]
}
]Data
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23 Jun 2026 17:24Current
CVSS 3.14.3
EPSS0.00183