CVE-2025-15382 MEDIUM

CVE-2025-15382: Client SCP Request Triggers Buffer Overread by 1 Byte

Vendor Wolfssl
Product wolfSSH
Weakness CWE-125
Published January 6, 2026
Last update January 6, 2026
View on NVD All CVEs

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A heap buffer over-read vulnerability exists in the wolfSSH_CleanPath() function in wolfSSH. An authenticated remote attacker can trigger the issue via crafted SCP path input containing '/./' sequences, resulting in a heap over read by 1 byte.

Key dates

02Disclosure timeline

January 6, 2026 CVE published
January 6, 2026 Record updated