CVE-2025-8176 Information

Description

A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as critical. This vulnerability affects the function get_histogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as fe10872e53efba9cc36c66ac4ab3b41a839d5172. It is recommended to apply a patch to fix this issue.

CVSS Vector

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

Reference

http://www.libtiff.org/ https://gitlab.com/libtiff/libtiff/-/commit/fe10872e53efba9cc36c66ac4ab3b41a839d5172 https://gitlab.com/libtiff/libtiff/-/issues/707 https://gitlab.com/libtiff/libtiff/-/merge_requests/727 https://vuldb.com/?ctiid.317590 https://vuldb.com/?id.317590 https://vuldb.com/?submit.621796

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

5.3

Related CNNVD

CNNVD-202507-3371 (Published: 2025-07-26)