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.

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu 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)

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.

ID	Name	Product	Family	Published	Updated	Severity
110516	Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : ImageMagick vulnerabilities (USN-3681-1)	Nessus	Ubuntu Local Security Checks	6/13/2018	10/21/2023	critical
110837	SUSE SLED12 / SLES12 Security Update : ImageMagick (SUSE-SU-2018:1851-1)	Nessus	SuSE Local Security Checks	7/2/2018	9/10/2019	high
110834	openSUSE Security Update : ImageMagick (openSUSE-2018-690)	Nessus	SuSE Local Security Checks	7/2/2018	1/19/2021	high

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