CVE-2023-49287 HIGH

CVE-2023-49287: Buffer overflow vulnerabilities in tinydir

Vendor Cxong
Product tinydir
Weakness CWE-120
Published December 4, 2023
Last update May 29, 2025
View on NVD All CVEs

CVSS base score

7.7/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

TinyDir is a lightweight C directory and file reader. Buffer overflows in the `tinydir_file_open()` function. This vulnerability has been patched in version 1.2.6.

Key dates

02Disclosure timeline

December 4, 2023 CVE published
May 29, 2025 Record updated