Security update for bluez SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:3718-1 Final 1 1 2022-10-25T08:19:03Z current 2022-10-25T08:19:03Z 2022-10-25T08:19:03Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for bluez This update for bluez fixes the following issues: - CVE-2019-8921: Fixed heap-based buffer overflow via crafted request (bsc#1193237). - CVE-2016-9803: Fixed memory leak (bsc#1013885). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-3718,SUSE-OpenStack-Cloud-9-2022-3718,SUSE-OpenStack-Cloud-Crowbar-9-2022-3718,SUSE-SLE-SAP-12-SP4-2022-3718,SUSE-SLE-SDK-12-SP5-2022-3718,SUSE-SLE-SERVER-12-SP2-BCL-2022-3718,SUSE-SLE-SERVER-12-SP3-BCL-2022-3718,SUSE-SLE-SERVER-12-SP4-LTSS-2022-3718,SUSE-SLE-SERVER-12-SP5-2022-3718,SUSE-SLE-WE-12-SP5-2022-3718 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20223718-1/ Link for SUSE-SU-2022:3718-1 https://lists.suse.com/pipermail/sle-security-updates/2022-October/012661.html E-Mail link for SUSE-SU-2022:3718-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1013885 SUSE Bug 1013885 https://bugzilla.suse.com/1193237 SUSE Bug 1193237 https://www.suse.com/security/cve/CVE-2016-9803/ SUSE CVE CVE-2016-9803 page https://www.suse.com/security/cve/CVE-2019-8921/ SUSE CVE CVE-2019-8921 page SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server 12 SP3-BCL SUSE Linux Enterprise Server 12 SP4-LTSS SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise Workstation Extension 12 SP5 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 9 bluez-5.13-5.31.1 bluez-cups-5.13-5.31.1 bluez-devel-5.13-5.31.1 bluez-devel-32bit-5.13-5.31.1 bluez-devel-64bit-5.13-5.31.1 bluez-test-5.13-5.31.1 libbluetooth3-5.13-5.31.1 libbluetooth3-32bit-5.13-5.31.1 libbluetooth3-64bit-5.13-5.31.1 bluez-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL libbluetooth3-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL bluez-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP3-BCL libbluetooth3-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP3-BCL bluez-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP4-LTSS libbluetooth3-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP4-LTSS bluez-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP5 libbluetooth3-5.13-5.31.1 as a component of SUSE Linux Enterprise Server 12 SP5 bluez-5.13-5.31.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP4 libbluetooth3-5.13-5.31.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP4 bluez-5.13-5.31.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 libbluetooth3-5.13-5.31.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 bluez-devel-5.13-5.31.1 as a component of SUSE Linux Enterprise Software Development Kit 12 SP5 bluez-cups-5.13-5.31.1 as a component of SUSE Linux Enterprise Workstation Extension 12 SP5 bluez-5.13-5.31.1 as a component of SUSE OpenStack Cloud 9 libbluetooth3-5.13-5.31.1 as a component of SUSE OpenStack Cloud 9 bluez-5.13-5.31.1 as a component of SUSE OpenStack Cloud Crowbar 9 libbluetooth3-5.13-5.31.1 as a component of SUSE OpenStack Cloud Crowbar 9 In BlueZ 5.42, an out-of-bounds read was observed in "le_meta_ev_dump" function in "tools/parser/hci.c" source file. This issue exists because 'subevent' (which is used to read correct element from 'ev_le_meta_str' array) is overflowed. CVE-2016-9803 SUSE Linux Enterprise Server 12 SP2-BCL:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP2-BCL:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP3-BCL:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP3-BCL:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP4-LTSS:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP4-LTSS:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP5:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP5:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP4:bluez-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP4:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:bluez-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Software Development Kit 12 SP5:bluez-devel-5.13-5.31.1 SUSE Linux Enterprise Workstation Extension 12 SP5:bluez-cups-5.13-5.31.1 SUSE OpenStack Cloud 9:bluez-5.13-5.31.1 SUSE OpenStack Cloud 9:libbluetooth3-5.13-5.31.1 SUSE OpenStack Cloud Crowbar 9:bluez-5.13-5.31.1 SUSE OpenStack Cloud Crowbar 9:libbluetooth3-5.13-5.31.1 important 1.2 AV:L/AC:H/Au:N/C:N/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/2022/suse-su-20223718-1/ https://www.suse.com/security/cve/CVE-2016-9803.html CVE-2016-9803 https://bugzilla.suse.com/1013885 SUSE Bug 1013885 An issue was discovered in bluetoothd in BlueZ through 5.48. The vulnerability lies in the handling of a SVC_ATTR_REQ by the SDP implementation. By crafting a malicious CSTATE, it is possible to trick the server into returning more bytes than the buffer actually holds, resulting in leaking arbitrary heap data. The root cause can be found in the function service_attr_req of sdpd-request.c. The server does not check whether the CSTATE data is the same in consecutive requests, and instead simply trusts that it is the same. CVE-2019-8921 SUSE Linux Enterprise Server 12 SP2-BCL:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP2-BCL:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP3-BCL:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP3-BCL:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP4-LTSS:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP4-LTSS:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP5:bluez-5.13-5.31.1 SUSE Linux Enterprise Server 12 SP5:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP4:bluez-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP4:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:bluez-5.13-5.31.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:libbluetooth3-5.13-5.31.1 SUSE Linux Enterprise Software Development Kit 12 SP5:bluez-devel-5.13-5.31.1 SUSE Linux Enterprise Workstation Extension 12 SP5:bluez-cups-5.13-5.31.1 SUSE OpenStack Cloud 9:bluez-5.13-5.31.1 SUSE OpenStack Cloud 9:libbluetooth3-5.13-5.31.1 SUSE OpenStack Cloud Crowbar 9:bluez-5.13-5.31.1 SUSE OpenStack Cloud Crowbar 9:libbluetooth3-5.13-5.31.1 important 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/2022/suse-su-20223718-1/ https://www.suse.com/security/cve/CVE-2019-8921.html CVE-2019-8921 https://bugzilla.suse.com/1193237 SUSE Bug 1193237