OESA-2021-1288 optipng security update

Security Fixes: Off-by-one error in the bmprle4fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service out-of-bounds read or write access and crash or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer...

Ubuntu 14.04 LTS : OptiPNG vulnerabilities (USN-2951-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2951-1 advisory. Gustavo Grieco discovered that OptiPNG incorrectly handled memory. A remote attacker could use this issue with a specially crafted image file to cause...

Ubuntu: Security Advisory (USN-2951-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

openSUSE Security Update : optipng (openSUSE-2016-469)

optipng was updated to fix one security issue. This security issue was fixed : - CVE-2016-2191: Invalid write while processing bitmap images bsc973992. - CVE-2016-3981: Heap buffer overflow pngxrbmp.c bmpreadrows - CVE-2016-3982: Heap buffer overflow pngxrbmp.c bmprle4fread %NASLMINLEVEL 70300 C...

openSUSE Security Update : optipng (openSUSE-2016-468)

optipng was updated to fix one security issue. This security issue was fixed : - CVE-2016-2191: Invalid write while processing bitmap images bsc973992. - CVE-2016-3981: Heap buffer overflow pngxrbmp.c bmpreadrows - CVE-2016-3982: Heap buffer overflow pngxrbmp.c bmprle4fread %NASLMINLEVEL 70300 C...

CVE-2016-3982

OptiPNG contains an off-by-one error in bmp_rle4_fread() in pngxrbmp.c, affecting versions before 0.7.6. This defect can trigger a heap-based buffer overflow, potentially leading to denial of service or arbitrary code execution when processing crafted BMP/png images. Multiple connected sources co...

CVE-2016-3982

Off-by-one error in the bmprle4fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service out-of-bounds read or write access and crash or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow...

Debian Security Advisory DSA 3546-1 (optipng - security update)

Hans Jerry Illikainen discovered that missing input sanitising in the BMP processing code of the optipng PNG optimiser may result in denial of service or the execution of arbitrary code if a malformed file is processed. OpenVAS Vulnerability Test $Id: deb3546.nasl 6608 2017-07-07 12:05:05Z cfisch...