CVE-2021-21945

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 tryi...

CVE-2021-21945

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 tryi...

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 tryi...

Heap overflow

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 tryi...

Heap overflow

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 tryi...

CVE-2021-21945

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 tryi...

CVE-2021-21945

CVE-2021-21945 affects Accusoft ImageGear 19.10 TIFF parser. The issue is a heap-based buffer overflow in the image data parsing path when BitsPerSample=0x0c, with a complex write pattern that can overflow dest buffers during per-pixel reconstruction. TALOS-2021-1374 details the two failure modes...

CVE-2021-21945

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 tryi...

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 tryi...

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 tryi...

CVE-2021-21944

CVE-2021-21944 (and related CVE-2021-21945) describe heap-based buffer overflow issues in the TIFF parser of Accusoft ImageGear 19.10. TALOS details show the vulnerability resides in the TIFF parsing path (FUN_10074d50) when BitsPerSample is 0xC, with a writing pattern that can exceed dest_buff b...

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....

Heap overflow

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiffexpandcolormap function when parsing TIFF files allowing attackers to cause a denial of service...

CVE-2020-19609

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiffexpandcolormap function when parsing TIFF files allowing attackers to cause a denial of service...

CVE-2020-19609

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiffexpandcolormap function when parsing TIFF files allowing attackers to cause a denial of service...

Siemens JT2GO 缓冲区错误漏洞

Siemens Jt2go and Siemens Teamcenter Visualization are both products of Siemens AG, Germany. Siemens Jt2go is a JT file viewer. Siemens Teamcenter Visualization is a software that provides team collaboration capabilities for designing 2D and 3D scenes. A buffer over-read vulnerability exists in...

Accusoft ImageGear out-of-bounds write vulnerability (CNVD-2021-12103)

Accusoft ImageGear is a multi-platform, multi-language document imaging developer toolkit. An out-of-bounds write vulnerability exists in the TIFF parser of Accusoft ImageGear 19.8. An attacker can exploit this vulnerability via specially crafted files to achieve code execution...

CVE-2020-13561

An out-of-bounds write vulnerability exists in the TIFF parser of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability...

Cross site scripting

An out-of-bounds write vulnerability exists in the TIFF parser of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2020-13561

An out-of-bounds write vulnerability exists in the TIFF parser of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability...