libpng DoS

Access to uninitialized memory...

PT-2004-1081 · Libpng · Libpng

Name of the Vulnerable Software and Affected Versions: libpng versions 1.0.15 and earlier libpng versions 1.0.6 and earlier libpng version 1.2.2 Description: The issue allows attackers to cause a denial of service via a malformed PNG image file, triggering an error that causes an out-of-bounds re...

DSA-498 libpng - out of bound access

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libpng denial-of-service

Steve Grubb reports a buffer read overrun in libpng's pngformatbuffer function. A specially constructed PNG image processed by an application using libpng may trigger the buffer read overrun and possibly result in an application crash...

Important: Red Hat Security Advisory: : : : Updated libpng packages fix vulnerabilities

Updated libpng packages that fix various buffer overflow vulnerabilities are available for Red Hat Linux on IBM iSeries and pSeries systems. The libpng package contains a library of functions for creating and manipulating PNG Portable Network Graphics image format files. PNG is a bit-mapped...

[SECURITY] [DSA 232-2] New CUPS packages fix wrong libPNG dependency

-------------------------------------------------------------------------- Debian Security Advisory DSA 232-2 [email protected] http://www.debian.org/security/ Martin Schulze February 20th, 2003 http://www.debian.org/security/faq -...

Important: Red Hat Security Advisory: libpng security update

Updated libpng packages are available which fix a buffer overflow vulnerability. Updated 06 Feb 2003 Added fixed packages for Advanced Workstation 2.1 The libpng package contains a library of functions for creating and manipulating PNG Portable Network Graphics image format files. PNG is a...

Important: Red Hat Security Advisory: : : : Updated libpng packages fix buffer overflow

Updated libpng packages are available that fix a buffer overflow vulnerability. Updated 15 Jan 2003 Advisory updated to include libpng10 packages for Red Hat Linux 8.0. libpng10 contains compatibility libraries used to run binaries that were linked dynamically with libpng 1.0.x. The libpng packag...

CVE-2002-1363

Portable Network Graphics PNG library libpng 1.2.5 and earlier does not correctly calculate offsets, which allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a buffer overflow attack on the row buffers...

[SECURITY] [DSA 213-1] New libpng packages fix buffer overflow

-------------------------------------------------------------------------- Debian Security Advisory DSA 213-1 [email protected] http://www.debian.org/security/ Martin Schulze December 19th, 2002 http://www.debian.org/security/faq -...

[SECURITY] [DSA 213-1] New libpng packages fix buffer overflow

-------------------------------------------------------------------------- Debian Security Advisory DSA 213-1 [email protected] http://www.debian.org/security/ Martin Schulze December 19th, 2002 http://www.debian.org/security/faq -...

DSA-213 libpng - buffer overflow

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Important: Red Hat Security Advisory: : Updated libpng packages fix buffer overflow

Updated libpng packages are available that fix a buffer overflow vulnerability. The libpng package contains a library of functions for creating and manipulating PNG Portable Network Graphics image format files. PNG is a bit-mapped graphics format similar to the GIF format. Versions of libpng prio...

CVE-2002-0660

Buffer overflow in libpng 1.0.12-3.woody.2 and libpng3 1.2.1-1.1.woody.2 on Debian GNU/Linux 3.0, and other operating systems, may allow attackers to cause a denial of service and possibly execute arbitrary code, a different vulnerability than CVE-2002-0728...

CVE-2002-0728

Buffer overflow in the progressive reader for libpng 1.2.x before 1.2.4, and 1.0.x before 1.0.14, allows attackers to cause a denial of service crash via a PNG data stream that has more IDAT data than indicated by the IHDR chunk...

CVE-2002-0660

CVE-2002-0660 involves a buffer overflow in the PNG libraries that affects libpng 1.0.12-3.woody.2 and libpng3 1.2.1-1.1.woody.2 on Debian GNU/Linux 3.0 and other OSes. The overflow occurs in the PNG progressive reader when processing image data, potentially allowing denial of service and possibl...

CVE-2002-0660

Buffer overflow in libpng 1.0.12-3.woody.2 and libpng3 1.2.1-1.1.woody.2 on Debian GNU/Linux 3.0, and other operating systems, may allow attackers to cause a denial of service and possibly execute arbitrary code, a different vulnerability than CVE-2002-0728...

[SECURITY] [DSA 140-2] New libpng packages fix potential buffer overflow

-------------------------------------------------------------------------- Debian Security Advisory DSA 140-2 [email protected] http://www.debian.org/security/ Martin Schulze August 5th, 2002 - -------------------------------------------------------------------------- Package : libpng, libpng3...

[SECURITY] [DSA 140-2] New libpng packages fix potential buffer overflow

-------------------------------------------------------------------------- Debian Security Advisory DSA 140-2 [email protected] http://www.debian.org/security/ Martin Schulze August 5th, 2002 - -------------------------------------------------------------------------- Package : libpng, libpng3...

Important: Red Hat Security Advisory: libpng security update

Updated libpng packages are available that fix a buffer overflow vulnerability. The libpng package contains a library of functions for creating and manipulating PNG Portable Network Graphics image format files. PNG is a bit-mapped graphics format similar to the GIF format. Versions of libpng prio...