CVE-2020-25664

In WriteOnePNGImage of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory and memset allows for an out-of-bounds write later when PopShortPixel from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An attacker who is able to supply ...

Design/Logic Flaw

In WriteOnePNGImage of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory and memset allows for an out-of-bounds write later when PopShortPixel from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An attacker who is able to supply ...

CVE-2020-25664

In WriteOnePNGImage of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory and memset allows for an out-of-bounds write later when PopShortPixel from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An attacker who is able to supply ...

CVE-2020-25664

CVE-2020-25664 affects ImageMagick older than 6.9.10-68 and 7.0.8-68. In WriteOnePNGImage() of the PNG coder, an improper use of AcquireVirtualMemory() and memset() can lead to an out-of-bounds write after PopShortPixel() is invoked; the fix is to add 256 to rowbytes. An attacker with the ability...

CVE-2020-25664

In WriteOnePNGImage of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory and memset allows for an out-of-bounds write later when PopShortPixel from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An attacker who is able to supply ...

CVE-2020-25664

In WriteOnePNGImage of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory and memset allows for an out-of-bounds write later when PopShortPixel from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An attacker who is able to supply ...

CVE-2020-25674

WriteOnePNGImage from coders/png.c the PNG coder has a for loop with an improper exit condition that can allow an out-of-bounds READ via heap-buffer-overflow. This occurs because it is possible for the colormap to have less than 256 valid values but the loop condition will loop 256 times,...

Denial Of Service (DoS)

imagemagick is vulnerable to denial of service. An out-of-bounds write in WriteOnePNGImage of the PNG coder in coders/png.c due to an improper call to AcquireVirtualMemory and memset allows an attacker to crash the application...

PT-2020-16154 · Imagemagick +3 · Imagemagick +3

Name of the Vulnerable Software and Affected Versions: ImageMagick versions prior to 6.9.10-68 and 7.0.8-68 Description: The issue arises from an improper call to AcquireVirtualMemory and memset in the WriteOnePNGImage function of the PNG coder, allowing for an out-of-bounds write when...

The vulnerability of the `readOneJNGImage` function (coders/png.c) in the cross-platform library for working with graphics, GraphicsMagick, allows a hacker to execute arbitrary code.

The vulnerability of the readOneJNGImage function coders/png.c in the cross-platform library for working with graphics, GraphicsMagick, is related to a buffer overflow exploit. Exploiting this vulnerability could allow an attacker to execute arbitrary code remotely...

The vulnerability of the ReadOneJNGImage function (coders/png.c) in the cross-platform library for working with graphics, GraphicsMagick, allows a hacker to execute arbitrary code.

The vulnerability of the ReadOneJNGImage function coders/png.c in the cross-platform library for working with graphics, GraphicsMagick, is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

PT-2019-5853 · Imagemagick +5 · Imagemagick +5

Name of the Vulnerable Software and Affected Versions: ImageMagick versions prior to 7.0.8-68 Description: The issue is related to the WriteOnePNGImage function from coders/png.c the PNG coder which has a for loop with an improper exit condition. This can allow an out-of-bounds READ via...

openSUSE Security Update : ImageMagick (openSUSE-2019-419)

This update for ImageMagick to version 7.0.7-34 fixes the following issues : The following security issue was fixed : - Fixed numerous use of uninitialized values, integer overflow, memory exceeded, and timeouts. The following non-security issues were fixed : - Added support for reading eXIf chun...

ImageMagick Denial of Service Vulnerability (CNVD-2019-12132)

ImageMagick is a software for creating, editing, and compositing images that can read, convert, and write images in many formats. A denial of service vulnerability exists in ImageMagick versions 7.0.7-29 and earlier, which stems from a failure to perform a NULL check in ReadOneJNGImage in...

DEBIAN-CVE-2018-16640

ImageMagick 7.0.8-5 has a memory leak vulnerability in the function ReadOneJNGImage in coders/png.c...

UBUNTU-CVE-2018-16640

ImageMagick 7.0.8-5 has a memory leak vulnerability in the function ReadOneJNGImage in coders/png.c...

openSUSE Security Update : ImageMagick (openSUSE-2018-598)

This update for ImageMagick to version 7.0.7-34 fixes the following issues : The following security issue was fixed : - Fixed numerous use of uninitialized values, integer overflow, memory exceeded, and timeouts. The following non-security issues were fixed : - Added support for reading eXIf chun...

Security update for ImageMagick (moderate)

This update for ImageMagick to version 7.0.7-34 fixes the following issues: The following security issue was fixed: - Fixed numerous use of uninitialized values, integer overflow, memory exceeded, and timeouts. The following non-security issues were fixed: - Added support for reading eXIf chunks ...

DEBIAN-CVE-2018-9018

In GraphicsMagick 1.3.28, there is a divide-by-zero in the ReadMNGImage function of coders/png.c. Remote attackers could leverage this vulnerability to cause a crash and denial of service via a crafted mng file...

DEBIAN-CVE-2017-17884

In ImageMagick 7.0.7-16 Q16, a memory leak vulnerability was found in the function WriteOnePNGImage in coders/png.c, which allows attackers to cause a denial of service via a crafted PNG image file...