CVE-2025-13654

Dec. 17, 2025, 3:31 p.m.

7.5
High

Description

A stack buffer overflow vulnerability exists in the buffer_get function of duc, a disk management tool, where a condition can evaluate to true due to underflow, allowing an out-of-bounds read.

Product(s) Impacted

Vendor Product Versions
Zevv
  • Duc
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a zevv duc / / / / / / / /

References

https://github.com/zevv/duc/releases/tag/1.4.6
https://hackingbydoing.wixsite.com/hackingbydoing/post/stack-buffer-overflow-in-duc
https://kb.cert.org/vuls/id/441887
https://www.kb.cert.org/vuls/id/441887

Tags

CWE-787
cret@cert.org
2025-12-05
CVE-2025-13654

CVSS Score

7.5 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH

    • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

    View Vector String

Timeline

Published: Dec. 5, 2025, 1:16 p.m.
Last Modified: Dec. 17, 2025, 3:31 p.m.

Status : Analyzed

CVE has had analysis completed and all data associations made.

More info

Source

cret@cert.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.