CVE Database›CVE-2025-9165

CVE-2025-9165

libtiff: LibTIFF memory leak

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Severity

Low

Red Hat Product Security

3.3

CVSS 3.1

Review impact separately from score.

Published · August 20, 2025

Updated · September 23, 2026

Description

A memory leak flaw was found in LibTIFF. This vulnerability affects the _TIFFmallocExt/_TIFFCheckRealloc/TIFFHashSetNew/InitCCITTFax3 function in the file tools/tiffcmp.c of the tiffcmp component. Executing manipulation can lead to a memory leak. The attack is restricted to local execution.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVSS / CWE

CVSS 3.1 · 3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-772 · Missing Release of Resource after Effective Lifetime