CVE-2026-56740 JLine: Unauthenticated Remote Memory Exhaustion via Unbounded Telnet NEW-ENVIRON Variables
| Reporter | Title | Published | Views | Family All 214 |
|---|---|---|---|---|
 | CVE-2026-56740 | 17 Jul 202621:17 | – | attackerkb |
 | CVE-2026-56740 vulnerabilities | 21 Jul 202614:16 | – | cgr |
 | CVE-2026-56740 | 18 Jul 202600:24 | – | circl |
 | CVE-2026-56740 | 17 Jul 202621:17 | – | cve |
 | CVE-2026-56740 | 17 Jul 202621:17 | – | debiancve |
 | EUVD-2026-45343 | 17 Jul 202621:17 | – | euvd |
 | JLine3 Telnet server: Unauthenticated Remote Memory Exhaustion via Unbounded Telnet NEW-ENVIRON Variables | 18 Jun 202613:07 | – | github |
 | HPESBNW05145 rev.1 - HPE Telco Intelligent Assurance, Multiple Vulnerabilities | 3 Sep 202600:00 | – | hpe |
 | CVE-2026-56740 | 17 Jul 202621:17 | – | mend |
 | CVE-2026-56740 | 17 Jul 202622:17 | – | nvd |
10
[
{
"vendor": "jline",
"product": "jline3",
"versions": [
{
"version": "< 3.30.14",
"status": "affected"
},
{
"version": ">= 4.0.0, < 4.0.16",
"status": "affected"
},
{
"version": ">= 4.1.0, < 4.2.1",
"status": "affected"
}
]
}
]Data
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17 Jul 2026 21:17Current
CVSS 3.17.5
EPSS0.00884
SSVC