In ImageMagick 7.0.7-23 Q16 x86_64 2018-01-24, there is a heap-based buffer over-read in ReadSUNImage in coders/sun.c, which allows attackers to cause a denial of service (application crash in SetGrayscaleImage in MagickCore/quantize.c) via a crafted SUN image file.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In ImageMagick 7.0.7-23 Q16 x86_64 2018-01-24, there is a heap-based buffer over-read in ReadSUNImage in     coders/sun.c, which allows attackers to cause a denial of service (application crash in SetGrayscaleImage     in MagickCore/quantize.c) via a crafted SUN image file. (CVE-2018-11251)

Note that Nessus relies on the presence of the package as reported by the vendor.

This update for ImageMagick fixes the following issues: Security issues fixed :

  - CVE-2018-11251: Heap-based buffer over-read in     ReadSUNImage in coders/sun.c, which allows attackers to     cause denial of service (bsc#1094237)

  - CVE-2017-18271: Infinite loop in the function     ReadMIFFImage in coders/miff.c, which allows attackers     to cause a denial of service (bsc#1094204)

  - CVE-2017-13758: Heap-based buffer overflow in the     TracePoint() in MagickCore/draw.c, which allows     attackers to cause a denial of service(bsc#1056277)

  - CVE-2018-10805: Fixed several memory leaks in rgb.c,     cmyk.c, gray.c, and ycbcr.c (bsc#1095812)

  - CVE-2018-12600: The ReadDIBImage and WriteDIBImage     functions allowed attackers to cause an out of bounds     write via a crafted file (bsc#1098545)

  - CVE-2018-12599: The ReadBMPImage and WriteBMPImage     fucntions allowed attackers to cause an out of bounds     write via a crafted file (bsc#1098546)

  - CVE-2018-14434: Fixed a memory leak for a colormap in     WriteMPCImage in coders/mpc.c (bsc#1102003)

  - CVE-2018-14435: Fixed a memory leak in DecodeImage in     coders/pcd.c (bsc#1102007)

  - CVE-2018-14436: Fixed a memory leak in ReadMIFFImage in     coders/miff.c (bsc#1102005)

  - CVE-2018-14437: Fixed a memory leak in parse8BIM in     coders/meta.c (bsc#1102004)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update fixes several vulnerabilities in Imagemagick, a graphical software suite. Various memory handling problems or incomplete input sanitising could result in denial of service or the execution of arbitrary code.

This update for ImageMagick fixes the following issues: These security issues were fixed :

  - CVE-2017-13758: Prevent heap-based buffer overflow in     the TracePoint() function (bsc#1056277).

  - CVE-2017-10928: Prevent heap-based buffer over-read in     the GetNextToken function that allowed remote attackers     to obtain sensitive information from process memory or     possibly have unspecified other impact via a crafted SVG     document (bsc#1047356).

  - CVE-2018-9133: Long compute times in the tiff decoder     have been fixed (bsc#1087820).

  - CVE-2018-11251: Heap-based buffer over-read in     ReadSUNImage in coders/sun.c, which allows attackers to     cause denial of service (bsc#1094237).

  - CVE-2017-18271: Infinite loop in the function     ReadMIFFImage in coders/miff.c, which allows attackers     to cause a denial of service (bsc#1094204).

  - CVE-2018-11655: Memory leak in the GetImagePixelCache in     MagickCore/cache.c was fixed (bsc#1095730)

  - CVE-2018-10804: Memory leak in WriteTIFFImage in     coders/tiff.c was fixed (bsc#1095813)

  - CVE-2018-10805: Fixed memory leaks in bgr.c, rgb.c,     cmyk.c, gray.c, ycbcr.c (bsc#1095812)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for ImageMagick fixes the following issues :

These security issues were fixed :

  - CVE-2017-13758: Prevent heap-based buffer overflow in     the TracePoint() function (bsc#1056277).

  - CVE-2017-10928: Prevent heap-based buffer over-read in     the GetNextToken function that allowed remote attackers     to obtain sensitive information from process memory or     possibly have unspecified other impact via a crafted SVG     document (bsc#1047356).

  - CVE-2018-9133: Long compute times in the tiff decoder     have been fixed (bsc#1087820).

  - CVE-2018-11251: Heap-based buffer over-read in     ReadSUNImage in coders/sun.c, which allows attackers to     cause denial of service (bsc#1094237).

  - CVE-2017-18271: Infinite loop in the function     ReadMIFFImage in coders/miff.c, which allows attackers     to cause a denial of service (bsc#1094204).

  - CVE-2018-11655: Memory leak in the GetImagePixelCache in     MagickCore/cache.c was fixed (bsc#1095730)

  - CVE-2018-10804: Memory leak in WriteTIFFImage in     coders/tiff.c was fixed (bsc#1095813)

  - CVE-2018-10805: Fixed memory leaks in bgr.c, rgb.c,     cmyk.c, gray.c, ycbcr.c (bsc#1095812)

This update was imported from the SUSE:SLE-12:Update update project.

Several security vulnerabilities were discovered in ImageMagick, an image manipulation program, that allow remote attackers to cause denial of service (application crash) or out of bounds memory access via crafted SUN, BMP, or DIB image files.

For Debian 8 'Jessie', these problems have been fixed in version 8:6.8.9.9-5+deb8u13.

We recommend that you upgrade your imagemagick packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3681-1 advisory.

    It was discovered that ImageMagick incorrectly handled certain malformed image files. If a user or     automated system using ImageMagick were tricked into opening a specially crafted image, an attacker could     exploit this to cause a denial of service or possibly execute code with the privileges of the user     invoking the program.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Several security vulnerabilities were discovered in ImageMagick, an image manipulation program, that allow remote attackers to cause a denial of service via CPU exhaustion (infinite loop) or heap-based buffer overreads with a crafted image file.

For Debian 7 'Wheezy', these problems have been fixed in version 8:6.7.7.10-5+deb7u22.

We recommend that you upgrade your imagemagick packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	Name	Product	Family	Type	Severity
222210	Linux Distros Unpatched Vulnerability : CVE-2018-11251	Nessus	Misc.	Local	medium
112055	SUSE SLES11 Security Update : ImageMagick (SUSE-SU-2018:2465-1)	Nessus	SuSE Local Security Checks	Local	high
111088	Debian DSA-4245-1 : imagemagick - security update	Nessus	Debian Local Security Checks	Local	high
110837	SUSE SLED12 / SLES12 Security Update : ImageMagick (SUSE-SU-2018:1851-1)	Nessus	SuSE Local Security Checks	Local	high
110834	openSUSE Security Update : ImageMagick (openSUSE-2018-690)	Nessus	SuSE Local Security Checks	Local	high
110696	Debian DLA-1394-1 : imagemagick security update	Nessus	Debian Local Security Checks	Local	high
110516	Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : ImageMagick vulnerabilities (USN-3681-1)	Nessus	Ubuntu Local Security Checks	Local	critical
110055	Debian DLA-1381-1 : imagemagick security update	Nessus	Debian Local Security Checks	Local	medium

Detections

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CVE-2018-11251

medium

Tenable Plugins

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critical

medium