CVE-2020-27814

A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application...

[SECURITY] Fedora 32 Update: openjpeg2-2.3.1-10.fc32

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 32 Update: mingw-openjpeg2-2.3.1-11.fc32

MinGW Windows openjpeg2 library...

Fedora: Security Advisory for mingw-openjpeg2 (FEDORA-2020-d32853a28d)

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...

Fedora 32 : mingw-openjpeg2 / openjpeg2 (2020-d32853a28d)

This update backports patches for CVE-2020-27841, CVE-2020-27842, CVE-2020-27843, CVE-2020-27845. ---- This update backports patches for CVE-2020-27824 and CVE-2020-27823. ---- Backport patch for CVE-2020-27814. Note that Tenable Network Security has extracted the preceding description block...

Ubuntu: Security Advisory (USN-4685-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG 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-only ifdescription...

AZL-44106 CVE-2020-27842 affecting package openjpeg2 for versions less than 2.3.1-12

There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability...

AZL-45333 CVE-2020-27843 affecting package openjpeg2 for versions less than 2.3.1-12

A flaw was found in OpenJPEG in versions prior to 2.4.0. This flaw allows an attacker to provide specially crafted input to the conversion or encoding functionality, causing an out-of-bounds read. The highest threat from this vulnerability is system availability...

[SECURITY] Fedora 33 Update: mingw-openjpeg2-2.3.1-11.fc33

MinGW Windows openjpeg2 library...

[SECURITY] Fedora 33 Update: openjpeg2-2.3.1-10.fc33

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

Fedora: Security Advisory for mingw-openjpeg2 (FEDORA-2020-3e00413763)

The remote host is missing an update for the Copyright C 2020 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...

Fedora: Security Advisory for openjpeg2 (FEDORA-2020-3e00413763)

The remote host is missing an update for the Copyright C 2020 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...

Updated openjpeg2 packages fix security vulnerabilities

A heap-buffer overwrites error was discovered in lib/openjp2/mqc.c in OpenJPEG 2.3.1. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly remote code execution CVE-2020-27814. A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker ...

[SECURITY] Fedora 33 Update: mingw-openjpeg2-2.3.1-10.fc33

MinGW Windows openjpeg2 library...

Fedora 33 : mingw-openjpeg2 / openjpeg2 (2020-4cd57a6876)

This update backports patches for CVE-2020-27824 and CVE-2020-27823. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing...

Fedora: Security Advisory for openjpeg2 (FEDORA-2020-4cd57a6876)

The remote host is missing an update for the Copyright C 2020 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...

Fedora: Security Advisory for mingw-openjpeg2 (FEDORA-2020-4cd57a6876)

The remote host is missing an update for the Copyright C 2020 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...

[SECURITY] Fedora 33 Update: mingw-openjpeg2-2.3.1-9.fc33

MinGW Windows openjpeg2 library...

Fedora 33 : mingw-openjpeg2 / openjpeg2 (2020-9cd524eeca)

Backport patch for CVE-2020-27814. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. C Tenable Netwo...

Fedora: Security Advisory for mingw-openjpeg2 (FEDORA-2020-9cd524eeca)

The remote host is missing an update for the Copyright C 2020 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...