SUSE-SU-2018:3348-1

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SUSE-SU-2018:3348-1

Summary: Security update for ImageMagick

Details: This update for ImageMagick fixes the following security issue: - CVE-2017-17934: Prevent memory leaks, related to MSLPopImage and ProcessMSLScript, and associated with mishandling of MSLPushImage calls (bsc#1074170). - CVE-2018-16750: Prevent memory leak in the formatIPTCfromBuffer function (bsc#1108283) - CVE-2018-16749: Added missing NULL check in ReadOneJNGImage that allowed an attacker to cause a denial of service (WriteBlob assertion failure and application exit) via a crafted file (bsc#1108282) - CVE-2018-16413: Prevent heap-based buffer over-read in the PushShortPixel function leading to DoS (bsc#1106989). - CVE-2018-16323: ReadXBMImage left data uninitialized when processing an XBM file that has a negative pixel value. If the affected code was used as a library loaded into a process that includes sensitive information, that information sometimes can be leaked via the image data (bsc#1106855) - CVE-2018-16642: The function InsertRow allowed remote attackers to cause a denial of service via a crafted image file due to an out-of-bounds write (bsc#1107616) - CVE-2018-16643: The functions ReadDCMImage, ReadPWPImage, ReadCALSImage, and ReadPICTImage did check the return value of the fputc function, which allowed remote attackers to cause a denial of service via a crafted image file (bsc#1107612) - CVE-2018-16644: Added missing check for length in the functions ReadDCMImage and ReadPICTImage, which allowed remote attackers to cause a denial of service via a crafted image (bsc#1107609) - CVE-2018-16645: Prevent excessive memory allocation issue in the functions ReadBMPImage and ReadDIBImage, which allowed remote attackers to cause a denial of service via a crafted image file (bsc#1107604) - CVE-2018-18024: Fixed an infinite loop in the ReadBMPImage function of the coders/bmp.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file (bsc#1111069) - CVE-2018-18016: Fixed a memory leak in WritePCXImage (bsc#1111072) - CVE-2018-17965: Fixed a memory leak in WriteSGIImage (bsc#1110747) - CVE-2018-17966: Fixed a memory leak in WritePDBImage (bsc#1110746)

References: https://www.suse.com/support/update/announcement/2018/suse-su-20183348-1/, https://bugzilla.suse.com/1074170, https://bugzilla.suse.com/1106855, https://bugzilla.suse.com/1106989, https://bugzilla.suse.com/1107604, https://bugzilla.suse.com/1107609, https://bugzilla.suse.com/1107612, https://bugzilla.suse.com/1107616, https://bugzilla.suse.com/1108282, https://bugzilla.suse.com/1108283, https://bugzilla.suse.com/1110746, https://bugzilla.suse.com/1110747, https://bugzilla.suse.com/1111069, https://bugzilla.suse.com/1111072, https://www.suse.com/security/cve/CVE-2017-17934, https://www.suse.com/security/cve/CVE-2018-16323, https://www.suse.com/security/cve/CVE-2018-16413, https://www.suse.com/security/cve/CVE-2018-16642, https://www.suse.com/security/cve/CVE-2018-16643, https://www.suse.com/security/cve/CVE-2018-16644, https://www.suse.com/security/cve/CVE-2018-16645, https://www.suse.com/security/cve/CVE-2018-16749, https://www.suse.com/security/cve/CVE-2018-16750, https://www.suse.com/security/cve/CVE-2018-17965, https://www.suse.com/security/cve/CVE-2018-17966, https://www.suse.com/security/cve/CVE-2018-18016, https://www.suse.com/security/cve/CVE-2018-18024