CVE-2021-21939

Summary of CVE-2021-21939 (Accusoft ImageGear XWD parser) : The heap-based buffer overflow exists in the XWD parser of ImageGear 19.10. A specially crafted XWD file can trigger the overflow during bitmap row processing due to a missing size check in raster size computation and a mismatch between ...

CVE-2021-21938

A heap-based buffer overflow vulnerability exists in the Palette box parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2021-21938

A CVE-2021-21938 issue affects Accusoft ImageGear 19.10, specifically the Palette box parser. A heap-based buffer overflow arises from an off-by-one error in computing the number of bytes to allocate for the Palette box data, causing a too-small destination buffer and a subsequent overflow during...

CVE-2021-21914

Accusoft ImageGear 19.10 contains a heap-based buffer overflow in DecoderStream::Append. The root cause is an integer overflow in allocation size (malloc_mem_wrap) that can allocate a too-small/overrunable heap buffer, leading to overflows in read_data_from_file and the function pointer fetch, en...

PT-2022-9207 · Accusoft · Accusoft Imagegear

Name of the Vulnerable Software and Affected Versions: Accusoft ImageGear version 19.10 Description: A heap-based buffer overflow issue exists in the TIFF parser functionality. This can be triggered by a specially-crafted file, leading to a heap buffer overflow. An attacker can exploit this by...

PT-2022-9208 · Accusoft · Accusoft Imagegear

Name of the Vulnerable Software and Affected Versions: Accusoft ImageGear version 19.10 Description: Two heap-based buffer overflow vulnerabilities exist in the TIFF parser functionality. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to...

PT-2022-11227 · Accusoft · Accusoft Imagegear

Name of the Vulnerable Software and Affected Versions: Accusoft ImageGear version 19.10 Description: An out-of-bounds write issue exists in the parse raster data functionality. A specially-crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger th...

PT-2022-9209 · Accusoft · Accusoft Imagegear

Name of the Vulnerable Software and Affected Versions: Accusoft ImageGear version 19.10 Description: Two heap-based buffer overflow issues exist in the JPEG-JFIF lossless Huffman image parser functionality. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a...

Accusoft ImageGear out-of-bounds write vulnerability (CNVD-2022-35419)

Accusoft ImageGear is a software development kit SDK for image processing from Accusoft, USA. Accusoft ImageGear suffers from an out-of-bounds write vulnerability that can be exploited by an attacker to potentially cause memory corruption via a compiled file in the wrong format...

Accusoft ImageGear 缓冲区错误漏洞

Accusoft ImageGear is a software development kit SDK for image processing from Accusoft, USA. Accusoft ImageGear suffers from an out-of-bounds write vulnerability that can be exploited by an attacker to potentially cause memory corruption via a compiled file in the wrong format...

Accusoft ImageGear Heap Buffer Overflow Vulnerability (CNVD-2022-35420)

Accusoft ImageGear is a software development kit SDK for image processing from Accusoft, U.S. Accusoft ImageGear suffers from a heap buffer overflow vulnerability, which can be exploited by attackers to build files that could result in a heap buffer overflow...

Accusoft ImageGear Heap Buffer Overflow Vulnerability (CNVD-2022-35421)

Accusoft ImageGear is a software development kit SDK for image processing from Accusoft, U.S. Accusoft ImageGear suffers from a heap buffer overflow vulnerability, which can be exploited by attackers to build files that could result in a heap buffer overflow...

Vulnerability Spotlight: Buffer overflow vulnerabilities in Accusoft ImageGear could lead to code execution

Francesco Benvenuto and Emmanuel Tacheau of Cisco Talos and another team member discovered these vulnerabilities. Blog by Jon Munshaw. Cisco Talos recently discovered multiple vulnerabilities in Accusoft ImageGear. The ImageGear library is a document-imaging developer toolkit that... This is only...

Accusoft ImageGear Palette box parser heap-based buffer overflow vulnerability

Summary A heap-based buffer overflow vulnerability exists in the Palette box parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability. Tested Versions Accusoft ImageGear 19.10...

Accusoft ImageGear XWD parser::xwdread_pixmapformat_0_or_1 heap-based buffer overflow vulnerability

Summary A heap-based buffer overflow vulnerability exists in the XWD parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability. Tested Versions Accusoft ImageGear 19.10 Product URLs...

Accusoft ImageGear TIFF parser heap-based buffer overflow vulnerabilities

Summary 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. Tested Versions Accusoft ImageGear 19....

Accusoft ImageGear JPEG-JFIF lossless Huffman parser heap-based buffer overflow vulnerabilities

Summary Two heap-based buffer overflow vulnerabilities exists in the JPEG-JFIF lossless Huffman image 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. Tested...

Accusoft ImageGear 输入验证错误漏洞

Accusoft ImageGear is a software development kit SDK for image processing from Accusoft, USA. A security vulnerability exists in Accusoft ImageGear, which can be exploited by an attacker to pass specially crafted data to an application, trigger a heap buffer overflow, and execute arbitrary code o...

Accusoft ImageGear 缓冲区错误漏洞

Accusoft ImageGear is a software development kit SDK for image processing from Accusoft, U.S. Accusoft ImageGear suffers from a heap buffer overflow vulnerability, which can be exploited by attackers to build files that could result in a heap buffer overflow...

Accusoft ImageGear JPEG-JFIF Scan header parser out-of-bounds write vulnerability

Summary 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...