CVE-2023-39453

CRITICAL

9.8

Description

A use-after-free vulnerability exists in the tif_parse_sub_IFD functionality of Accusoft ImageGear 20.1. A specially crafted malformed file can lead to arbitrary code execution. An attacker can deliver this file to trigger this vulnerability.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/25/2023

Last Modified11/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

accusoft:imagegear

Weaknesses (CWE)

CWE-416CWE-416

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1830(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1830(af854a3a-2127-422b-91ae-364da2661108)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1830(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.