CVE-2021-34918

CVE-2021-34918 affects Bentley View 10.15.0.75. The vulnerability resides in JP2 file parsing, where crafted JP2 data can trigger a write past the end of an allocated buffer, enabling remote code execution in the context of the current process. Exploitation requires user interaction (visiting a m...

CVE-2021-34884

Bentley View 10.15.0.75 is affected by a JP2 file parsing vulnerability. The root cause is a use-after-release style flaw where the parser does not validate the existence of an object before performing operations, enabling information disclosure. The ZDI advisory (ZDI-21-1473) confirms this as a ...

CVE-2021-34882

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley View 10.15.0.75. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within th...

Adobe Acrobat Reader DC JP2 File Parsing Use-After-Free Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Adobe Acrobat Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within th...

A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.27 handled component references in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.

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Bentley View Information Disclosure Vulnerability (CNVD-2021-102016)

Bentley View is a free viewer from Bentley Systems, U.S.A. Bentley View is vulnerable to an information disclosure vulnerability caused by a use-after-release vulnerability when parsing JP2 files. An attacker could exploit this vulnerability to obtain sensitive information...

Bentley View JP2 File Parsing Out-of-Bounds Read Information Disclosure Vulnerability

Bentley View is a free viewer from Bentley Systems, Inc. A security vulnerability exists in Bentley View JP2 file parsing, which could be exploited by attackers to obtain sensitive information about affected Bentley View installations...

Bentley View JP2 File Out-of-Bounds Writing Vulnerability

Bentley View is a free viewer from Bentley Systems, Inc. An out-of-bounds write vulnerability exists in Bentley View JP2 files, which stems from the fact that data created in a JP2 file can trigger a write operation beyond the end of the allocated buffer. An attacker could exploit this...

Bentley Systems Bentley View 缓冲区错误漏洞

Bentley View is a free viewer from Bentley Systems, Inc. An out-of-bounds write vulnerability exists in Bentley View JP2 files, which stems from the fact that data created in a JP2 file can trigger a write operation beyond the end of the allocated buffer. An attacker could exploit this...

Bentley View JP2 File Parsing Use-After-Free Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley View. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing o...

Bentley View JP2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley View. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing o...

Bentley View JP2 File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JP2...

Bentley View JP2 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JP2...

jasper: Heap-based buffer over-read in jp2_decode() in jp2_dec.c

jp2decode in jp2/jp2dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components...

exiv2: Out-of-bounds read in Exiv2::Jp2Image::printStructure

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to print the metadata of a crafted image file. A...

exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header

A flaw was found in exiv2. An out-of-bounds read in the Exiv2::Jp2Image::encodeJp2Header function may allow a remote attacker to crash an application using exiv2 library. The highest threat from this vulnerability is to application availability...

exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An...

EulerOS 2.0 SP2 : jasper (EulerOS-SA-2021-2387)

According to the versions of the jasper package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in jasper before 2.0.25. An out of bounds read issue was found in jp2decode function whic may lead to disclosure of information ...

exiv2: Heap-based buffer overflow vulnerability in jp2image.cpp

A flaw was found in exiv2. A flawed bounds checking in the jp2Image.cpp:doWriteMetadata function leads to a heap-based buffer overflow. This flaw allows an attacker who can provide a malicious image to an application using the exiv2 library, to write data out of bounds and potentially execute cod...

exiv2: Heap-based buffer overflow vulnerability in jp2image.cpp

A flaw was found in exiv2. A flawed bounds checking in the jp2Image.cpp:doWriteMetadata function leads to a heap-based buffer overflow. This flaw allows an attacker who can provide a malicious image to an application using the exiv2 library, to write data out of bounds and potentially execute cod...