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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.0990 Security update for python3 and python36 23 March 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: python3 python36 Publisher: SUSE Operating System: SUSE Impact/Access: Provide Misleading Information -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2021-23336 Reference: ESB-2021.0918 ESB-2021.0666 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20210886-1 https://www.suse.com/support/update/announcement/2021/suse-su-20210887-1 Comment: This bulletin contains two (2) SUSE security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for python3 ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:0886-1 Rating: moderate References: #1182379 Cross-References: CVE-2021-23336 Affected Products: SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Module for Web Scripting 12 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for python3 fixes the following issues: o CVE-2021-23336: Fixed a potential web cache poisoning by using a semicolon in query parameters use of semicolon as a query string separator (bsc# 1182379). 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 Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-886=1 o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-886=1 o SUSE Linux Enterprise Module for Web Scripting 12: zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2021-886=1 Package List: o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): python3-base-debuginfo-3.4.10-25.66.1 python3-base-debugsource-3.4.10-25.66.1 python3-dbm-3.4.10-25.66.1 python3-dbm-debuginfo-3.4.10-25.66.1 python3-debuginfo-3.4.10-25.66.1 python3-debugsource-3.4.10-25.66.1 python3-devel-3.4.10-25.66.1 o SUSE Linux Enterprise Software Development Kit 12-SP5 (ppc64le s390x x86_64): python3-devel-debuginfo-3.4.10-25.66.1 o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): libpython3_4m1_0-3.4.10-25.66.1 libpython3_4m1_0-debuginfo-3.4.10-25.66.1 python3-3.4.10-25.66.1 python3-base-3.4.10-25.66.1 python3-base-debuginfo-3.4.10-25.66.1 python3-base-debugsource-3.4.10-25.66.1 python3-curses-3.4.10-25.66.1 python3-curses-debuginfo-3.4.10-25.66.1 python3-debuginfo-3.4.10-25.66.1 python3-debugsource-3.4.10-25.66.1 python3-devel-3.4.10-25.66.1 python3-tk-3.4.10-25.66.1 python3-tk-debuginfo-3.4.10-25.66.1 o SUSE Linux Enterprise Server 12-SP5 (ppc64le s390x x86_64): python3-devel-debuginfo-3.4.10-25.66.1 o SUSE Linux Enterprise Server 12-SP5 (s390x x86_64): libpython3_4m1_0-32bit-3.4.10-25.66.1 libpython3_4m1_0-debuginfo-32bit-3.4.10-25.66.1 python3-base-debuginfo-32bit-3.4.10-25.66.1 o SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x x86_64): libpython3_4m1_0-3.4.10-25.66.1 libpython3_4m1_0-debuginfo-3.4.10-25.66.1 python3-3.4.10-25.66.1 python3-base-3.4.10-25.66.1 python3-base-debuginfo-3.4.10-25.66.1 python3-base-debugsource-3.4.10-25.66.1 python3-curses-3.4.10-25.66.1 python3-debuginfo-3.4.10-25.66.1 python3-debugsource-3.4.10-25.66.1 References: o https://www.suse.com/security/cve/CVE-2021-23336.html o https://bugzilla.suse.com/1182379 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for python36 ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:0887-1 Rating: moderate References: #1179756 #1182379 Cross-References: CVE-2021-23336 Affected Products: SUSE Linux Enterprise Server 12-SP5 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for python36 fixes the following issues: o python36 was updated to 3.6.13 - CVE-2021-23336: Fixed a potential web cache poisoning by using a semicolon in query parameters use of semicolon as a query string separator (bsc#1182379). 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 Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-887=1 Package List: o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): libpython3_6m1_0-3.6.13-4.36.1 libpython3_6m1_0-debuginfo-3.6.13-4.36.1 python36-3.6.13-4.36.1 python36-base-3.6.13-4.36.1 python36-base-debuginfo-3.6.13-4.36.1 python36-debuginfo-3.6.13-4.36.1 python36-debugsource-3.6.13-4.36.1 References: o https://www.suse.com/security/cve/CVE-2021-23336.html o https://bugzilla.suse.com/1179756 o https://bugzilla.suse.com/1182379 - --------------------------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 iQIVAwUBYFk0QONLKJtyKPYoAQgxug/+MytThfGC7fLM6qREgU68Qwri+Hq7+WUQ cp6kWbAiLKIIQxjKmLlHuEBry/75DgfhJepAFO26g328rbj85ghUx/n6jG0lWPus bjhkYublRDbkGbEvXJm+qN+1lFO94v8XQgFkVbFGoZrMVtqey2f2fZRIsBR6/UhH tOuS/7ngx5GeijW+GKG0OdzIvx906Siw0B2dMUywPd1cZ1FrNRqDPiHmqGDQBBft +rmoZlxHWoErkMXL64mA+EvKSCqv9VuDgVlOJAMLOKj9+FXy4KYWEyryrzJ+91QF RKfhqWYaR6711U8bnxW+DriMpFjh1rfc8iZt+UeAFTdkLSk2Hg6nifL5FMAPeWId /mnzMlb8h5A/fc/KZyBRH2GRaL+ReaW5LiaDxNXwNzYz3OXInmzPY3P16e0EB+OR AK60iQe7+FO52eIcdKc7/+XY50/nylIDKkzvr7RZyHg5r3Ul15jXLMZqJC89xuFz nz+SeTe3B2tRhCxsitSVePZLNocz0WI2c/HqAC4SLP7xQ5qGbt/I2Su+YkgBgqAm rgW7vAvy/M4pnl0TNceJx5CfJCqUX9DzKOEYxSF23JSZPIgHwx1gkXfP2RIjwliy spOk+hXD7h9i9xmtvWxXAx0FZAwaX+BV1T4FPl2HYgXLD1cLE61ahtnY/x+jWOtD KP7A/68zgzA= =of7w -----END PGP SIGNATURE-----