CVE-2004-0421

The Portable Network Graphics library libpng 1.0.15 and earlier allows attackers to cause a denial of service crash via a malformed PNG image file that triggers an error that causes an out-of-bounds read when creating the error message...

CVE-2004-0421

The Portable Network Graphics library libpng 1.0.15 and earlier allows attackers to cause a denial of service crash via a malformed PNG image file that triggers an error that causes an out-of-bounds read when creating the error message...

LibPNG Graphics Library Remote Buffer Overflow Exploit

Exploit for linux platform in category remote exploits ====================================================== LibPNG Graphics Library Remote Buffer Overflow Exploit ====================================================== / exploit for libpng, tested on version 1.2.5 infamous42md AT hotpop DOT com...

LibPNG Graphics Library - Remote Buffer Overflow

LibPNG Graphics Library - Remote Buffer Overflow / exploit for libpng, tested on version 1.2.5 infamous42md AT hotpop DOT com shouts to mitakeet hope u patched :D n00batlocalho.outernet ./po Usage: ./po outfile -all u need to give is retaddr, the default file it creates is controlled by the defin...

LibPNG Graphics Library - Remote Buffer Overflow

/ exploit for libpng, tested on version 1.2.5 infamous42md AT hotpop DOT com shouts to mitakeet hope u patched :D n00batlocalho.outernet ./po Usage: ./po outfile -all u need to give is retaddr, the default file it creates is controlled by the define below, or u can pass a diff outfile name on the...

[slackware-security] imagemagick

New imagemagick packages are available for Slackware 9.1, 10.0, and -current to fix security issues with PNG images. More details about the issues with PNG may be found in the Common Vulnerabilities and Exposures CVE database: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0597...

CVE-2004-0599

CVE-2004-0599 describes multiple integer overflow vulnerabilities in libpng up to version 1.2.5 and earlier, affecting the PNG reading paths (png_read_png in pngread.c, png_handle_sPLT in pngrutil.c, and progressive display reading). Exploitation could allow a remote attacker to crash the applica...

CVE-2004-0597

Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images in which 1 the pnghandletRNS function does not properly validate the length of transparency chunk tRNS data, or the 2 pnghandlesBIT or 3...

CVE-2004-0599

Multiple integer overflows in the 1 pngreadpng in pngread.c or 2 pnghandlesPLT functions in pngrutil.c or 3 progressive display image reading capability in libpng 1.2.5 and earlier allow remote attackers to cause a denial of service application crash via a malformed PNG image...

CVE-2004-0598

CVE-2004-0598 — libpng vulnerability : The png_handle_iCCP function in libpng 1.2.5 and earlier is vulnerable to a crafted PNG image that triggers a null dereference, causing an application crash (DoS). Affected: libpng up to and including 1.2.5. Mitigation: upgrade libpng to 1.2.5 or newer (as f...

US-CERT Technical Cyber Security Alert TA04-217A -- Multiple Vulnerabilities in libpng

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Multiple Vulnerabilities in libpng Original release date: August 4, 2004 Last revised: -- Source: US-CERT Systems Affected Applications and systems that use the libpng library. Overview Several vulnerabilities exist in the libpng library, the most...

security flaw

Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images in which 1 the pnghandletRNS function does not properly validate the length of transparency chunk tRNS data, or the 2 pnghandlesBIT or 3...

libpng png_handle_sPLT() integer overflow

Overview The Portable Network Graphics library libpng contains a flaw that could introduce a remotely exploitable vulnerability. Description The Portable Network Graphics PNG image format is used as an alternative to other image formats such as the Graphics Interchange Format GIF. The libpng...

libpng integer overflow in image height processing

Overview The Portable Network Graphics library libpng contains a remotely exploitable vulnerability which could cause affected applications to crash. Description The Portable Network Graphics PNG image format is used as an alternative to other image formats such as the Graphics Interchange Format...

libpng png_handle_sBIT() performs insufficient bounds checking

Overview The Portable Network Graphics library libpng contains a flaw that could introduce a remotely exploitable vulnerability. Description The Portable Network Graphics PNG image format is used as an alternative to other image formats such as the Graphics Interchange Format GIF. The libpng...

ImageMagick png vulnerability fix

Glenn Randers-Pehrson has contributed a fix for the png vulnerabilities discovered by Chris Evans...

Mandrake Linux Security Advisory : libpng (MDKSA-2002:049)

A buffer overflow was found in the in the progressive reader of the PNG library when the PNG datastream contains more IDAT data than indicated by the IHDR chunk. These deliberately malformed datastreams would crash applications thus potentially allowing an attacker to execute malicious code. Many...

Fedora Core 2 : libpng-1.2.5-5 (2004-175)

During an audit of Red Hat Linux updates, the Fedora Legacy team found a security issue in libpng that had not been fixed in Fedora Core. An attacker could carefully craft a PNG file in such a way that it would cause an application linked to libpng to crash or potentially execute arbitrary code...

Fedora Core 1 : libpng-1.2.5-4 (2004-173)

During an audit of Red Hat Linux updates, the Fedora Legacy team found a security issue in libpng that had not been fixed in Fedora Core. An attacker could carefully craft a PNG file in such a way that it would cause an application linked to libpng to crash or potentially execute arbitrary code...

Fedora Core 2 : libpng10-1.0.15-5 (2004-176)

During an audit of Red Hat Linux updates, the Fedora Legacy team found a security issue in libpng that had not been fixed in Fedora Core. An attacker could carefully craft a PNG file in such a way that it would cause an application linked to libpng to crash or potentially execute arbitrary code...