CVE-2021-21944

Two heap-based buffer overflow vulnerabilities exist in the TIFF parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger these vulnerabilities.This heap-based buffer oveflow takes place trying to copy the first 12 bits from local variable.
Configurations

Configuration 1 (hide)

cpe:2.3:a:accusoft:imagegear:19.10:*:*:*:*:*:*:*

History

21 Nov 2024, 05:49

Type Values Removed Values Added
References () https://talosintelligence.com/vulnerability_reports/TALOS-2021-1374 - Exploit, Third Party Advisory () https://talosintelligence.com/vulnerability_reports/TALOS-2021-1374 - Exploit, Third Party Advisory

Information

Published : 2022-04-14 20:15

Updated : 2024-11-21 05:49


NVD link : CVE-2021-21944

Mitre link : CVE-2021-21944

CVE.ORG link : CVE-2021-21944


JSON object : View

Products Affected

accusoft

  • imagegear
CWE
CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write