The vulnerability of the Jp2Image::readMetadata() function in the jp2image.cpp component of the Exiv2 media metadata management library is related to the occurrence of operations outside the buffer in memory. This vulnerability allows an attacker to access confidential data and also trigger a service failure.

The vulnerability of the Jp2Image::readMetadata function in the jp2image.cpp component of the Exiv2 media metadata management library is related to an improper check on the rawData.size property. Exploiting this vulnerability could allow a remote attacker to access confidential data, as well as...

[SECURITY] Fedora 34 Update: mingw-exiv2-0.27.4-3.fc34

MinGW Windows exiv2 library...

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...

Important: Red Hat Security Advisory: exiv2 security update

An update for exiv2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Important: Red Hat Security Advisory: compat-exiv2-026 security update

An update for compat-exiv2-026 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

Important: compat-exiv2-026 security update

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats. Security Fixes: exiv2: Heap-based buffer...

RLSA-2021:3153 Important: compat-exiv2-026 security update

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats. Security Fixes: exiv2: Heap-based buffer...

Important: exiv2 security update

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats. Security Fixes: exiv2: Heap-based buffer...

AZL-7218 CVE-2021-37615 affecting package exiv2 for versions less than 0.27.5-1

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

UBUNTU-CVE-2021-37619

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...

Fedora: Security Advisory for mingw-exiv2 (FEDORA-2021-0b27f220bd)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

PT-2021-7718 · Exiv2 +6 · Exiv2 +6

Name of the Vulnerable Software and Affected Versions: Exiv2 versions v0.27.4 and earlier Description: The issue is related to an out-of-bounds read in the Exiv2 library, which can be triggered when reading the metadata of a specially crafted image file. This could potentially allow a remote...

[SECURITY] Fedora 33 Update: mingw-exiv2-0.27.3-6.fc33

MinGW Windows exiv2 library...

CVE-2021-32617

There's a flaw in the xmpsdk component shipped with exiv2. An attacker who is able to submit a crafted file to be processed by an application linked with the exiv2 library could cause an excessive consumption of resources, potentially leading to denial of service. The greatest impact of this flaw...

exiv2: out-of-bounds read in CiffDirectory::readDirectory due to lack of size check

An out of bounds read vulnerability was discovered in the way exiv2 parses Canon raw format CRW images. An application that uses exiv2 library to parse untrusted images may be vulnerable to this flaw, which could be used by an attacker to extract data from the application's memory or make it cras...

UBUNTU-CVE-2021-29623

Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A read of uninitialized memory was found in Exiv2 versions v0.27.3 and earlier. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying...

Design/Logic Flaw

Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A read of uninitialized memory was found in Exiv2 versions v0.27.3 and earlier. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying...

Fedora: Security Advisory for mingw-exiv2 (FEDORA-2021-2d860da728)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

USN-4941-1 exiv2 vulnerabilities

It was discovered that Exiv2 incorrectly handled certain images. An attacker could possibly use this issue to execute arbitrary code or cause a crash. CVE-2021-29457 It was discovered that Exiv2 incorrectly handled certain images. An attacker could possibly use this issue to cause a denial of...

CVE-2021-29470

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...