Security update for hivex SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2021:1760-1 Final 1 1 2021-05-26T09:17:32Z current 2021-05-26T09:17:32Z 2021-05-26T09:17:32Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for hivex This update for hivex fixes the following issues: - CVE-2021-3504: hivex: missing bounds check within hivex_open() (bsc#1185013) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2021-1760,SUSE-SLE-SDK-12-SP5-2021-1760,SUSE-SLE-SERVER-12-SP5-2021-1760 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2021/suse-su-20211760-1/ Link for SUSE-SU-2021:1760-1 https://lists.suse.com/pipermail/sle-security-updates/2021-May/008841.html E-Mail link for SUSE-SU-2021:1760-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1185013 SUSE Bug 1185013 https://www.suse.com/security/cve/CVE-2021-3504/ SUSE CVE CVE-2021-3504 page SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 hivex-1.3.10-5.3.1 hivex-devel-1.3.10-5.3.1 libhivex0-1.3.10-5.3.1 perl-Win-Hivex-1.3.10-5.3.1 python-hivex-1.3.10-5.3.1 libhivex0-1.3.10-5.3.1 as a component of SUSE Linux Enterprise Server 12 SP5 perl-Win-Hivex-1.3.10-5.3.1 as a component of SUSE Linux Enterprise Server 12 SP5 libhivex0-1.3.10-5.3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 perl-Win-Hivex-1.3.10-5.3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 hivex-devel-1.3.10-5.3.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP5 A flaw was found in the hivex library in versions before 1.3.20. It is caused due to a lack of bounds check within the hivex_open function. An attacker could input a specially crafted Windows Registry (hive) file which would cause hivex to read memory beyond its normal bounds or cause the program to crash. The highest threat from this vulnerability is to system availability. CVE-2021-3504 SUSE Linux Enterprise Server 12 SP5:libhivex0-1.3.10-5.3.1 SUSE Linux Enterprise Server 12 SP5:perl-Win-Hivex-1.3.10-5.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:libhivex0-1.3.10-5.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:perl-Win-Hivex-1.3.10-5.3.1 SUSE Linux Enterprise Software Development Kit 12 SP5:hivex-devel-1.3.10-5.3.1 moderate 5.8 AV:N/AC:M/Au:N/C:P/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2021/suse-su-20211760-1/ https://www.suse.com/security/cve/CVE-2021-3504.html CVE-2021-3504 https://bugzilla.suse.com/1185013 SUSE Bug 1185013