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Description

Potential stack buffer overwrite on the SFTP server side when receiving a malicious packet that has a handle size larger than the system handle or file descriptor size, but smaller than max handle size allowed.

PUBLISHED Reserved 2025-10-10 | Published 2025-10-21 | Updated 2025-10-21 | Assigner wolfSSL




LOW: 1.8CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:L

Problem types

CWE-787 Out-of-bounds Write

Product status

Default status
unaffected

1.3.0 (git)
affected

Credits

Stanislav Fort of Aisle Research finder

References

github.com/wolfSSL/wolfssh/pull/834

cve.org (CVE-2025-11624)

nvd.nist.gov (CVE-2025-11624)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.