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-2021-21945

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...

CVE-2021-21942

The CVE-2021-21942 entry concerns Accusoft ImageGear 19.10 and the TIFF YCbCr image parser. The root cause is a missing size check in the TIFF_YCbCr_to_RGB conversion when handling YCbCrSubsampling, combined with how buffers are allocated for dst_ptr across YC bCr horizontal subsampling. This can...

CVE-2021-21942

An out-of-bounds write vulnerability exists in the TIFF YCbCr image parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2021-21942

An out-of-bounds write vulnerability exists in the TIFF YCbCr image parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2022-1355

A stack buffer overflow flaw was found in Libtiffs' tiffcp.c in main function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of service...

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...

The vulnerability of the `Exiv2::IptcParser::decode` function in the `iptc.cpp` component of the Exiv2 metadata management library lies in the possibility of a buffer overflow. This allows an attacker to cause a service failure.

The vulnerability of the Exiv2::IptcParser::decode function in the iptc.cpp component of the Exiv2 metadata management library is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a malicious actor to trigger a service failure using a...

The vulnerability of the printLong function in the tags_int.cpp component of the Exiv2 media metadata management library allows a attacker to cause a service failure.

The vulnerability of the printLong function in the tagsint.cpp component of the Exiv2 media metadata management library is related to the lack of checks for division by zero. Exploiting this vulnerability allows a remote attacker to trigger a service failure using a specially created tif file...

Denial Of Service (DoS)

LibTIFF is vulnerable to denial of service. The vulnerability exists due to a lack of sanitization via the TIFF File Handler of tiff2ps allowing an attacker to crash the system...

AZL-9302 CVE-2022-1210 affecting package libtiff for versions less than 4.4.0-1

A vulnerability classified as problematic was found in LibTIFF 4.3.0. Affected by this vulnerability is the TIFF File Handler of tiff2ps. Opening a malicious file leads to a denial of service. The attack can be launched remotely but requires user interaction. The exploit has been disclosed to the...

CVE-2022-1210

A vulnerability classified as problematic was found in LibTIFF 4.3.0. Affected by this vulnerability is the TIFF File Handler of tiff2ps. Opening a malicious file leads to a denial of service. The attack can be launched remotely but requires user interaction. The exploit has been disclosed to the...

DEBIAN-CVE-2022-1210

A vulnerability classified as problematic was found in LibTIFF 4.3.0. Affected by this vulnerability is the TIFF File Handler of tiff2ps. Opening a malicious file leads to a denial of service. The attack can be launched remotely but requires user interaction. The exploit has been disclosed to the...

Design/Logic Flaw

A vulnerability classified as problematic was found in LibTIFF 4.3.0. Affected by this vulnerability is the TIFF File Handler of tiff2ps. Opening a malicious file leads to a denial of service. The attack can be launched remotely but requires user interaction. The exploit has been disclosed to the...

[SECURITY] Fedora 36 Update: libtiff-4.3.0-6.fc36

The libtiff package contains a library of functions for manipulating TIFF Tagged Image File Format image format files. TIFF is a widely used file format for bitmapped images. TIFF files usually end in the .tif extension and they are often quite large. The libtiff package should be installed if yo...

Silicon Graphics LibTIFF 资源管理错误漏洞

Silicon Graphics LibTIFF is a library for reading and writing TIFF Tagged Image File Format files from Silicon Graphics, USA. The library contains some command line tools for working with TIFF files. A security vulnerability exists in LibTIFF 4.3.0, which originates from the tiff2ps TIFF file...