CVE-2023-39453

CRITICAL 9.8CVE-2023-39453 · Published 25/09/2023 · updated 17/06/2026

In short

CVE-2023-39453 is a CRITICAL (CVSS 9.8) vulnerability affecting imagegear (accusoft).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 70.2% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
imagegear accusoft	`= 20.1`	No fix yet

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.

References

talosintelligence.com/vulnerability_reports/TALOS-2023-1830 · Exploit
talosintelligence.com/vulnerability_reports/TALOS-2023-1830

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Package

Affected versions

Patched versions

imagegear

accusoft

= 20.1

No fix yet

More vulnerabilities in imagegear

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