EUVD-2026-17997

| CVE-2026-25833 HIGH
2026-04-01 mitre GHSA-jr87-qch5-gjc6
7.5
CVSS 3.1
Share

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

4
Patch Released
Apr 10, 2026 - 08:30 nvd
Patch available
Analysis Generated
Apr 01, 2026 - 19:00 vuln.today
EUVD ID Assigned
Apr 01, 2026 - 19:00 euvd
EUVD-2026-17997
CVE Published
Apr 01, 2026 - 00:00 nvd
HIGH 7.5

Description

Mbed TLS 3.5.0 to 3.6.5 fixed in 3.6.6 and 4.1.0 has a buffer overflow in the x509_inet_pton_ipv6() function

Analysis

Buffer overflow in Mbed TLS versions 3.5.0 through 3.6.5 allows remote attackers to cause a denial of service or potentially execute arbitrary code via crafted input to the x509_inet_pton_ipv6() function used in X.509 certificate parsing. The vulnerability is fixed in Mbed TLS 3.6.6 and 4.1.0. …

Sign in for full analysis, threat intelligence, and remediation guidance.

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: 0

Vendor Status

Share

EUVD-2026-17997 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy