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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.4938 Security update for libgit2 5 October 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libgit2 Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2022-29187 CVE-2022-24765 CVE-2019-1352 Original Bulletin: https://www.suse.com/support/update/announcement/2022/suse-su-20223495-1 Comment: CVSS (Max): 7.5 CVE-2019-1352 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) CVSS Source: SUSE, [Red Hat] Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for libgit2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:3495-1 Rating: important References: #1158790 #1158981 #1198234 #1201431 Cross-References: CVE-2019-1352 CVE-2022-24765 CVE-2022-29187 Affected Products: SUSE CaaS Platform 4.0 SUSE Enterprise Storage 6 SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise Server 15-SP1-BCL SUSE Linux Enterprise Server 15-SP1-LTSS SUSE Linux Enterprise Server 15-SP2-BCL SUSE Linux Enterprise Server 15-SP2-LTSS SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server for SAP 15-SP1 SUSE Linux Enterprise Server for SAP 15-SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 openSUSE Leap 15.3 openSUSE Leap 15.4 ______________________________________________________________________________ An update that solves three vulnerabilities and has one errata is now available. Description: This update for libgit2 fixes the following issues: o Fixed DoS by oob write in constructed commit object with a very large number of parents (bsc#1158981). o CVE-2019-1352: Fixed git on Windows being unaware of NTFS Alternate Data Streams (bnc#1158790). o CVE-2022-24765: Fixed potential command injection via git worktree (bsc# 1198234). o CVE-2022-29187: Fixed incomplete fix for CVE-2022-24765 (bsc#1201431). 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 openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3495=1 o openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-3495=1 o SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-3495=1 o SUSE Manager Retail Branch Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-3495=1 o SUSE Manager Proxy 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-3495=1 o SUSE Linux Enterprise Server for SAP 15-SP2: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-3495=1 o SUSE Linux Enterprise Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2022-3495=1 o SUSE Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2022-3495=1 o SUSE Linux Enterprise Server 15-SP2-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-3495=1 o SUSE Linux Enterprise Server 15-SP2-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-3495=1 o SUSE Linux Enterprise Server 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-3495=1 o SUSE Linux Enterprise Server 15-SP1-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2022-3495=1 o SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2022-3495=1 o SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-3495=1 o SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-3495=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3495=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3495=1 o SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2022-3495=1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2022-3495=1 o SUSE Enterprise Storage 7: zypper in -t patch SUSE-Storage-7-2022-3495=1 o SUSE Enterprise Storage 6: zypper in -t patch SUSE-Storage-6-2022-3495=1 o SUSE CaaS Platform 4.0: To install this update, use the SUSE CaaS Platform 'skuba' tool. I will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. Package List: o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o openSUSE Leap 15.4 (x86_64): libgit2-26-32bit-0.26.8-150000.3.15.1 libgit2-26-32bit-debuginfo-0.26.8-150000.3.15.1 o openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o openSUSE Leap 15.3 (x86_64): libgit2-26-32bit-0.26.8-150000.3.15.1 libgit2-26-32bit-debuginfo-0.26.8-150000.3.15.1 o SUSE Manager Server 4.1 (ppc64le s390x x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Manager Retail Branch Server 4.1 (x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Manager Proxy 4.1 (x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server for SAP 15-SP2 (ppc64le x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 ppc64le s390x x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server 15-SP2-BCL (x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE Enterprise Storage 7 (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 o SUSE Enterprise Storage 6 (aarch64 x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 o SUSE CaaS Platform 4.0 (x86_64): libgit2-26-0.26.8-150000.3.15.1 libgit2-26-debuginfo-0.26.8-150000.3.15.1 libgit2-debugsource-0.26.8-150000.3.15.1 libgit2-devel-0.26.8-150000.3.15.1 References: o https://www.suse.com/security/cve/CVE-2019-1352.html o https://www.suse.com/security/cve/CVE-2022-24765.html o https://www.suse.com/security/cve/CVE-2022-29187.html o https://bugzilla.suse.com/1158790 o https://bugzilla.suse.com/1158981 o https://bugzilla.suse.com/1198234 o https://bugzilla.suse.com/1201431 - --------------------------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: https://auscert.org.au/gpg-key/ iQIVAwUBYz0sSckNZI30y1K9AQioaA/9HUm+ftY+kovQwrEfaVJOa69na5vC3Mum w4FK+s5sgcgAn8FvKBvD4avPQ9L1wBgszcbgMaIASCOVnlWVy475DDYVaX7E/HNM CI9gs1ps6EICqt00FsdZOhmWJqcQxRhVs8tNMJS8F/Fnz2l7wthJA22GGfrOTR9O NabQmPTb5Hn8OKh45euml0QaP1fnJCiP93zQCGfK5+1d9L8EyiXOhGEk0w+DWcfI vjXOsqSMMEyGsmeMA7B0jSwuThS+FSGxF0DHb7Ty0Lkqb96Vmlu98+K3sW6OSz0b 7U49dMPAMcpcy8ySZXw9cNsOmfw48lTCF/tZtIFYf0sBjGQxrfBXVugZb/i3QADu kdiCR4N1MUnSc38v1cSUDLgxlmzGi9l+vvAOueb8/RpEZyLoqRYmjUpmd6Jnylqr udbBI3Vpw9Dwh0HfzWSE5wnQIfXd0+W8YqxDZlq734hRaKU1Taox0aOR3QwVhBYg sksIzD6SGU47L8tvJsELyYHhWnXfO3G0dQgPmWxrXLNCO5dA/VwKKv3mGVx3nGEg 9h6nq6XZJhpGCEc2qYPZdgKa0D914+ak0a3579O/LOS7ukLSgdYXx2iHL6W/7lvi g4tywe0obU4w403f9W4q/G3JpFIc6mH9YP86oCDcRjmzdnLOCF6mUwl4d8OOUw5q v9bZeE8vLuQ= =tkEk -----END PGP SIGNATURE-----