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HIGH · 8.1

CVE-2025-15382

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 '/./' sequence...

Vulnerability Description

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.

CVSS Score

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
WolfsshWolfssh>= 1.4.12, < 1.4.22

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2025-15382?

CVE-2025-15382 is a vulnerability with a CVSS score of 8.1 (HIGH). 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 '/./' sequence...

How severe is CVE-2025-15382?

CVE-2025-15382 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-15382?

Check the references section above for vendor advisories and patch information. Affected products include: Wolfssh Wolfssh.