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OpenAdvisories
Critical · 9.8 CVE-2021-21949 EUVD-2021-9120GHSA-g249-cxxv-rvh9

An improper array index validation vulnerability exists in the JPEG-JFIF Scan header parser functionality of Accusoft ImageGear 19.10. A sp…

Published Apr 14, 2022 · Updated Apr 15, 2025 · Assigned by talos

Description

An improper array index validation vulnerability exists in the JPEG-JFIF Scan header parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to an out-of-bounds write and potential code exectuion. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

VendorProductAffectedFixed
Accusoft ImageGear 19.10 —

References