SUSE-SU-2015:0258-1

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SUSE-SU-2015:0258-1

Summary: Security update for jasper

Details: This update for jasper fixes the following security issues: * CVE-2014-8137: Double free in jas_iccattrval_destroy(). Double call to free() allowed attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors. (bsc#909474) * CVE-2014-8138: Heap overflow in jas_decode(). This could be used to do an arbitrary write and could result in arbitrary code execution. (bsc#909475) * CVE-2014-8157: Off-by-one error in the jpc_dec_process_sot(). Could allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted JPEG 2000 image, which triggers a heap-based buffer overflow. (bsc#911837) * CVE-2014-8158: Multiple stack-based buffer overflows in jpc_qmfb.c. Could allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted JPEG 2000 image. (bsc#911837) Security Issues: * CVE-2014-8138 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8138> * CVE-2014-8137 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8137> * CVE-2014-8157 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8157> * CVE-2014-8158 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8158>

References: https://www.suse.com/support/update/announcement/2015/suse-su-20150258-1/, https://bugzilla.suse.com/909474, https://bugzilla.suse.com/909475, https://bugzilla.suse.com/911837, https://www.suse.com/security/cve/CVE-2014-8137, https://www.suse.com/security/cve/CVE-2014-8138