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MEDIUM · 4.3

CVE-2026-0930

Potential read out of bounds case with wolfSSHd on Windows while handling a terminal resize request. An authenticated user could trigger the out of bounds read after establishing a connection which wo...

Vulnerability Description

Potential read out of bounds case with wolfSSHd on Windows while handling a terminal resize request. An authenticated user could trigger the out of bounds read after establishing a connection which would leak the adjacent stack memory to the pseudo-console output.

CVSS Score

4.3

MEDIUM

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

Affected Products

VendorProductVersions
WolfsshWolfssh>= 1.4.15, < 1.5.0

Related Weaknesses (CWE)

CWE-126CWE-125

References

FAQ

What is CVE-2026-0930?

CVE-2026-0930 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Potential read out of bounds case with wolfSSHd on Windows while handling a terminal resize request. An authenticated user could trigger the out of bounds read after establishing a connection which wo...

How severe is CVE-2026-0930?

CVE-2026-0930 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-0930?

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