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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3634 Security update for opensc 1 November 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: opensc Publisher: SUSE Operating System: SUSE Impact/Access: Denial of Service -- Existing Account Reduced Security -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2021-42782 CVE-2021-42781 CVE-2021-42780 CVE-2021-42779 Reference: ESB-2021.3633 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20213582-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for opensc ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:3582-1 Rating: important References: #1191957 #1191992 #1192000 #1192005 Cross-References: CVE-2021-42779 CVE-2021-42780 CVE-2021-42781 CVE-2021-42782 Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-BCL HPE Helion Openstack 8 ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: This update for opensc fixes the following issues: o CVE-2021-42780: Fixed use after return in insert_pin() (bsc#1192005). o CVE-2021-42779: Fixed use after free in sc_file_valid() (bsc#1191992). o CVE-2021-42781: Fixed multiple heap buffer overflows in pkcs15-oberthur.c (bsc#1192000). o CVE-2021-42782: Stack buffer overflow issues in various places (bsc# 1191957). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-3582=1 o SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-3582=1 o SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-3582=1 o SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-3582=1 o SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-3582=1 o SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-3582=1 o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3582=1 o SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-3582=1 o SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-3582=1 o SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-3582=1 o SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-3582=1 o HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-3582=1 Package List: o SUSE OpenStack Cloud Crowbar 9 (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE OpenStack Cloud Crowbar 8 (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE OpenStack Cloud 9 (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE OpenStack Cloud 8 (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 o HPE Helion Openstack 8 (x86_64): opensc-0.13.0-3.19.1 opensc-debuginfo-0.13.0-3.19.1 opensc-debugsource-0.13.0-3.19.1 References: o https://www.suse.com/security/cve/CVE-2021-42779.html o https://www.suse.com/security/cve/CVE-2021-42780.html o https://www.suse.com/security/cve/CVE-2021-42781.html o https://www.suse.com/security/cve/CVE-2021-42782.html o https://bugzilla.suse.com/1191957 o https://bugzilla.suse.com/1191992 o https://bugzilla.suse.com/1192000 o https://bugzilla.suse.com/1192005 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYX9s3+NLKJtyKPYoAQgq6hAAlssl92n35n5Uf/xZTITHV+3xybi2BNBr yYPOErSUEh7nIs0fGEQ/CbuQDLbUHeiu/WyfyvZLt7pUDJI77e/XMGa7PKy7Ls3/ en6R2Pae53tzPJ84b268PUkReOmqjW/Emfpu467k1SlbyWyCFBVo4eubt+Pd6E/R XBU/R1CM+2P/a5SRCTfdILMeLDauTskJf6R52lluKfaObZYVlUtyBrZ6cKqBcHDL gG8/GYXFpUFGPwQL3xzXX3XDB2CYqFuHq2uXuo3TlOuoFJp0jFyU61Hir0/Vr4N+ mNMsQ7m2yPiFidU9krX2eodMF7uLWM4Kbo3VyZDBF1BNHiLqnz4uHI/cvZhf8Yh0 DmGb1YKS1p+yy2sUqF74uFGbo7Es34D0E5hLgrRMP6AJwzw5+5ItOesDLx9aB2rU r8HicB0OA0Bz7UF5n0sG+nfU6A0TWQZLW8/QcNGwuVC6VCYmEiEmv+BAoFd3HRSM NVejGrfxVn3yyqD6vFSE7lMQa/4EV8aIOWKOaFtLNl9KagYZPVJHh5XLV1qrsTIt 1aFKHRH7JTpu/YKNkihT+wsBErcOd8Hr9vituWOvovxh2tFB1dGkajZIX+ycBCoY 01JDpm0tP4vaORzhZusEeWoY7t+BCrhFZ9OU8ygUuBMSheNSPcoN5y9WZIRrrdEq sn+E5w22eMs= =n1pj -----END PGP SIGNATURE-----