vulnerability context

CVE-2023-25076

CVSS 9.8 CRITICALEPSS 99%+CWE-120

A buffer overflow vulnerability exists in the handling of wildcard backend hosts of SNIProxy 0.6.0-2 and the master branch (commit: 822bb80df9b7b345cc9eba55df74a07b498819ba). A specially crafted HTTP or TLS packet can lead to arbitrary code execution. An attacker could send a malicious packet to trigger this vulnerability.

Published 2023-03-30 · last modified 2026-06-17

details

CISA KEV status: Not in catalog
CVSS v3: 9.8 / CRITICAL
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 99%+ percentile (score 0.6552)
CWE: CWE-120
OTX pulses: 0 total, 0 recent

View on NVD → · cve.org

source mentions 1

[CyberHub] 📌 CVE-2023-25076 - A buffer overflow vulnerability exists in the handling of wildcard backend hosts of SNIProxy 0.6....Bluesky:@cyberhub.blog · 1d ago

source consensus

Bluesky:@cyberhub.blog1×

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