CVE-2025-6703

—

CVSS 4.0

2.3 low

EPSS

<1%p11

Published

Jun 26, 2025 (Jun 26, 2025)

Modified

Jun 17, 2026

Description

Improper Input Validation vulnerability in Mozilla neqo leads to an unexploitable crash..This issue affects neqo: from 0.4.24 through 0.13.2.

Vendors: mozilla
Products: neqo
Weakness: CWE-20
Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:A/V:X/RE:L/U:Clear

NVD CVE.org GitHub PoCs EPSS (0.2%)

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