Moderate: Red Hat Security Advisory: libpng security update

Updated libpng packages that fix security issues are now available for Red Hat Enterprise Linux. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The libpng package contains a library of functions for creating and manipulating PNG Portable Netwo...

DEBIAN-CVE-2007-2445

The pnghandletRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service application crash via a grayscale PNG image with a bad tRNS chunk CRC value...

libpng security update

CentOS Errata and Security Advisory CESA-2006:0205 Updated libpng packages that fix a security issue are now available for Red Hat Enterprise Linux 4. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The libpng package contains a library of...

netpbm, xloadimage security update

CentOS Errata and Security Advisory CESA-2005:793 Updated netpbm packages that fix a security issue are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The netpbm package contains a library of functions that support programs for...

Moderate: Red Hat Security Advisory: netpbm security update

Updated netpbm packages that fix a security issue are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The netpbm package contains a library of functions that support programs for handling various graphics file formats, including...

CVE-2005-2978

pnmtopng in netpbm before 10.25, when using the -trans option, uses uninitialized size and index variables when converting Portable Anymap PNM images to Portable Network Graphics PNG, which might allow attackers to execute arbitrary code by modifying the stack...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS zlib 1.2 and later versions allows remote attackers to cause a denial of service crash via a crafted compressed stream with an incomplete code description of a length greater than 1, which leads to a buffer overflo...

Microsoft MSN Messenger 6.2.0137 - .png Remote Buffer Overflow

Microsoft MSN Messenger 6.2.0137 - .png Remote Buffer Overflow // source: https://www.securityfocus.com/bid/12506/info A remotely exploitable buffer overflow exists in MSN Messenger and Windows Messenger. This vulnerability is related to parsing of Portable Network Graphics PNG image header data...

CVE-2002-1363

CVE-2002-1363 affects libpng 1.2.5 and earlier, where incorrect offset calculations in the PNG library can cause a remote crash and potentially arbitrary code execution via a buffer overflow in row buffers. The vulnerability is evidenced in multiple advisories (Red Hat RHSA, Debian DSA) and is re...

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 flaw

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 flaw

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...

CAN-2004-0421 libpng can access out of bounds memory

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...