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Attacker Value
Unknown

CVE-2021-21794

Disclosure Date: July 08, 2021 (last updated February 23, 2025)
An out-of-bounds write vulnerability exists in the TIF bits_per_sample processing functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21793

Disclosure Date: July 08, 2021 (last updated February 23, 2025)
An out-of-bounds write vulnerability exists in the JPG sof_nb_comp header processing functionality of Accusoft ImageGear 19.8 and 19.9. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21821

Disclosure Date: July 08, 2021 (last updated February 23, 2025)
A stack-based buffer overflow vulnerability exists in the PDF process_fontname functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21807

Disclosure Date: July 07, 2021 (last updated February 23, 2025)
An integer overflow vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to a stack-based buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21795

Disclosure Date: June 11, 2021 (last updated February 22, 2025)
A heap-based buffer overflow vulnerability exists in the PSD read_icc_icCurve_data functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to an integer overflow that, in turn, leads to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21808

Disclosure Date: June 11, 2021 (last updated February 22, 2025)
A memory corruption vulnerability exists in the PNG png_palette_process functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to a heap buffer overflow. An attacker can provide malicious inputs to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21824

Disclosure Date: June 11, 2021 (last updated February 22, 2025)
An out-of-bounds write vulnerability exists in the JPG Handle_JPEG420 functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
Attacker Value
Unknown

CVE-2021-21833

Disclosure Date: June 11, 2021 (last updated February 22, 2025)
An improper array index validation vulnerability exists in the TIF IP_planar_raster_unpack functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.