Security update for opensc SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2023:4089-1 Final 1 1 2023-10-16T11:17:46Z current 2023-10-16T11:17:46Z 2023-10-16T11:17:46Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for opensc This update for opensc fixes the following issues: - CVE-2023-40660: Fixed a PIN bypass that could be triggered when cards tracked their own login state (bsc#1215762). - CVE-2023-40661: Fixed several memory safety issues that could happen during the card enrollment process using pkcs15-init (bsc#1215761). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES15-SP4-Hardened-BYOS-2023-4089,Image SLES15-SP4-Hardened-BYOS-Azure-2023-4089,Image SLES15-SP4-Hardened-BYOS-EC2-2023-4089,Image SLES15-SP4-Hardened-BYOS-GCE-2023-4089,Image SLES15-SP4-SAP-Hardened-2023-4089,Image SLES15-SP4-SAP-Hardened-Azure-2023-4089,Image SLES15-SP4-SAP-Hardened-BYOS-2023-4089,Image SLES15-SP4-SAP-Hardened-BYOS-Azure-2023-4089,Image SLES15-SP4-SAP-Hardened-BYOS-EC2-2023-4089,Image SLES15-SP4-SAP-Hardened-BYOS-GCE-2023-4089,Image SLES15-SP4-SAP-Hardened-GCE-2023-4089,Image SLES15-SP5-Hardened-BYOS-Azure-2023-4089,Image SLES15-SP5-Hardened-BYOS-EC2-2023-4089,Image SLES15-SP5-Hardened-BYOS-GCE-2023-4089,Image SLES15-SP5-SAP-Hardened-Azure-2023-4089,Image SLES15-SP5-SAP-Hardened-BYOS-Azure-2023-4089,Image SLES15-SP5-SAP-Hardened-BYOS-EC2-2023-4089,Image SLES15-SP5-SAP-Hardened-BYOS-GCE-2023-4089,Image SLES15-SP5-SAP-Hardened-GCE-2023-4089,SUSE-2023-4089,SUSE-SLE-Micro-5.3-2023-4089,SUSE-SLE-Micro-5.4-2023-4089,SUSE-SLE-Micro-5.5-2023-4089,SUSE-SLE-Module-Basesystem-15-SP4-2023-4089,SUSE-SLE-Module-Basesystem-15-SP5-2023-4089 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2023/suse-su-20234089-1/ Link for SUSE-SU-2023:4089-1 https://lists.suse.com/pipermail/sle-security-updates/2023-October/016692.html E-Mail link for SUSE-SU-2023:4089-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1215761 SUSE Bug 1215761 https://bugzilla.suse.com/1215762 SUSE Bug 1215762 https://www.suse.com/security/cve/CVE-2023-40660/ SUSE CVE CVE-2023-40660 page https://www.suse.com/security/cve/CVE-2023-40661/ SUSE CVE CVE-2023-40661 page Image SLES15-SP4-Hardened-BYOS Image SLES15-SP4-Hardened-BYOS-Azure Image SLES15-SP4-Hardened-BYOS-EC2 Image SLES15-SP4-Hardened-BYOS-GCE Image SLES15-SP4-SAP-Hardened Image SLES15-SP4-SAP-Hardened-Azure Image SLES15-SP4-SAP-Hardened-BYOS Image SLES15-SP4-SAP-Hardened-BYOS-Azure Image SLES15-SP4-SAP-Hardened-BYOS-EC2 Image SLES15-SP4-SAP-Hardened-BYOS-GCE Image SLES15-SP4-SAP-Hardened-GCE Image SLES15-SP5-Hardened-BYOS-Azure Image SLES15-SP5-Hardened-BYOS-EC2 Image SLES15-SP5-Hardened-BYOS-GCE Image SLES15-SP5-SAP-Hardened-Azure Image SLES15-SP5-SAP-Hardened-BYOS-Azure Image SLES15-SP5-SAP-Hardened-BYOS-EC2 Image SLES15-SP5-SAP-Hardened-BYOS-GCE Image SLES15-SP5-SAP-Hardened-GCE SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP5 opensc-0.22.0-150400.3.6.1 opensc-32bit-0.22.0-150400.3.6.1 opensc-64bit-0.22.0-150400.3.6.1 opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-Hardened-BYOS opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-Hardened-BYOS-Azure opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-Hardened-BYOS-EC2 opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-Hardened-BYOS-GCE opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened-Azure opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS-Azure opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS-EC2 opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened-BYOS-GCE opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP4-SAP-Hardened-GCE opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-Hardened-BYOS-Azure opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-Hardened-BYOS-EC2 opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-Hardened-BYOS-GCE opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-SAP-Hardened-Azure opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-Azure opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-EC2 opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-GCE opensc-0.22.0-150400.3.6.1 as a component of Image SLES15-SP5-SAP-Hardened-GCE opensc-0.22.0-150400.3.6.1 as a component of SUSE Linux Enterprise Micro 5.3 opensc-0.22.0-150400.3.6.1 as a component of SUSE Linux Enterprise Micro 5.4 opensc-0.22.0-150400.3.6.1 as a component of SUSE Linux Enterprise Micro 5.5 opensc-0.22.0-150400.3.6.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 SP4 opensc-0.22.0-150400.3.6.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 SP5 A flaw was found in OpenSC packages that allow a potential PIN bypass. When a token/card is authenticated by one process, it can perform cryptographic operations in other processes when an empty zero-length pin is passed. This issue poses a security risk, particularly for OS logon/screen unlock and for small, permanently connected tokens to computers. Additionally, the token can internally track login status. This flaw allows an attacker to gain unauthorized access, carry out malicious actions, or compromise the system without the user's awareness. CVE-2023-40660 Image SLES15-SP4-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-Hardened-BYOS:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-GCE:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Micro 5.3:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Micro 5.4:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Micro 5.5:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Module for Basesystem 15 SP4:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Module for Basesystem 15 SP5:opensc-0.22.0-150400.3.6.1 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/2023/suse-su-20234089-1/ https://www.suse.com/security/cve/CVE-2023-40660.html CVE-2023-40660 https://bugzilla.suse.com/1215762 SUSE Bug 1215762 Several memory vulnerabilities were identified within the OpenSC packages, particularly in the card enrollment process using pkcs15-init when a user or administrator enrolls cards. To take advantage of these flaws, an attacker must have physical access to the computer system and employ a custom-crafted USB device or smart card to manipulate responses to APDUs. This manipulation can potentially allow compromise key generation, certificate loading, and other card management operations during enrollment. CVE-2023-40661 Image SLES15-SP4-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-Hardened-BYOS:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-BYOS:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP4-SAP-Hardened:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-BYOS-Azure:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-BYOS-GCE:opensc-0.22.0-150400.3.6.1 Image SLES15-SP5-SAP-Hardened-GCE:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Micro 5.3:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Micro 5.4:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Micro 5.5:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Module for Basesystem 15 SP4:opensc-0.22.0-150400.3.6.1 SUSE Linux Enterprise Module for Basesystem 15 SP5:opensc-0.22.0-150400.3.6.1 moderate 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/2023/suse-su-20234089-1/ https://www.suse.com/security/cve/CVE-2023-40661.html CVE-2023-40661 https://bugzilla.suse.com/1215761 SUSE Bug 1215761