Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.3306 python security update 9 June 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: python Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2023-24329 Original Bulletin: https://access.redhat.com/errata/RHSA-2023:3550 Comment: CVSS (Max): 7.5 CVE-2023-24329 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: python security update Advisory ID: RHSA-2023:3550-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:3550 Issue date: 2023-06-08 CVE Names: CVE-2023-24329 ===================================================================== 1. Summary: An update for python is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server (v. 6 ELS) - i386, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6 ELS) - i386, s390x, x86_64 3. Description: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fix(es): * python: urllib.parse url blocklisting bypass (CVE-2023-24329) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2173917 - CVE-2023-24329 python: urllib.parse url blocklisting bypass 6. Package List: Red Hat Enterprise Linux Server (v. 6 ELS): Source: python-2.6.6-69.el6_10.src.rpm i386: python-2.6.6-69.el6_10.i686.rpm python-debuginfo-2.6.6-69.el6_10.i686.rpm python-devel-2.6.6-69.el6_10.i686.rpm python-libs-2.6.6-69.el6_10.i686.rpm tkinter-2.6.6-69.el6_10.i686.rpm s390x: python-2.6.6-69.el6_10.s390x.rpm python-debuginfo-2.6.6-69.el6_10.s390.rpm python-debuginfo-2.6.6-69.el6_10.s390x.rpm python-devel-2.6.6-69.el6_10.s390.rpm python-devel-2.6.6-69.el6_10.s390x.rpm python-libs-2.6.6-69.el6_10.s390.rpm python-libs-2.6.6-69.el6_10.s390x.rpm x86_64: python-2.6.6-69.el6_10.x86_64.rpm python-debuginfo-2.6.6-69.el6_10.i686.rpm python-debuginfo-2.6.6-69.el6_10.x86_64.rpm python-devel-2.6.6-69.el6_10.i686.rpm python-devel-2.6.6-69.el6_10.x86_64.rpm python-libs-2.6.6-69.el6_10.i686.rpm python-libs-2.6.6-69.el6_10.x86_64.rpm tkinter-2.6.6-69.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6 ELS): i386: python-debuginfo-2.6.6-69.el6_10.i686.rpm python-test-2.6.6-69.el6_10.i686.rpm python-tools-2.6.6-69.el6_10.i686.rpm s390x: python-debuginfo-2.6.6-69.el6_10.s390x.rpm python-test-2.6.6-69.el6_10.s390x.rpm python-tools-2.6.6-69.el6_10.s390x.rpm tkinter-2.6.6-69.el6_10.s390x.rpm x86_64: python-debuginfo-2.6.6-69.el6_10.x86_64.rpm python-test-2.6.6-69.el6_10.x86_64.rpm python-tools-2.6.6-69.el6_10.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-24329 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZIHTWNzjgjWX9erEAQizag/9EAf1uORBaj+xe/VyJVjbtPo0kPuiswon rwO1kHMPcJ+tPpf2inzPClMv4Kxv2nUZGsriFN4DAhd1vqGnz3E7/S+T301nlITR 6ppMATMObirG/IPh1LYhIcfCEpv9hDYq/VNEBSgXbyjsN+cspeVNbOZc0Uk8MMJh nntyPdnKdCNTipTqUTHKR3HccGaYHMbMPR1oIxzQsujmZAQnbn9+qMSXmxF1TPDq dvmR2UO1XmJXE1JvMbkIL9DBdq9sFfcgvXYKiiseRnD02QHWGS8QPEHOPR9sNkmK yGdB10C/O6Lc/UeC3ftlYagruGB4F1df+ETJpSRUB44avCbwoed+EzK8Aq1u45JD FtZxdtmwRFGtxwnn9B2gNXeBNWl2GY/dJ/GgPFeUHBoXFjDOKwLBFz905loSlOxe R2Cn6C7AHfbhws2il3YXzZgebCXIstvpTeYWN6az8KelRgtx2UfO1XiLB8uxrErd 4GpwoWm4VklBkFZXBkmKtzZd2u/9nfx5ofQU092nYqoJWAFCXQlrtSif0Cw23m2U iikeyBMYxkJzuRon2ZV4ARl+enIlq8JNendj5zpmki3kP/n312K5ybKvl/WDPqk/ y8y60Kggn906wg/MVgdTwO13IR1xFf5T6sVohp5o8wwHx1ylftRApghvMiJAE/K8 FfdYuwaHG1g= =MGaY - -----END PGP SIGNATURE----- - --------------------------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/ iQIVAwUBZIKNUMkNZI30y1K9AQiULA/+NL1KHFIUiNtlgTklOuzd9wkMpRaPgO87 DQ4YAnvNBYb8MPDbNivHrZ8ac3UDVPlOqkme0Am7K6c183OuFuv0gUuY5IBZ673A AM6yBdxIjuNRpgn9qTCTBvhYeQ+Ge/EudSBJEtsXb8aegyvxuDPsloAlR81nuH9m zEZyVrqFD5EMihuSgtpvlKdo7KeWvE0LNVCJP1TD7DAYEtYrfsmITHdx4S5WQ1Is 6DTsTLoa24Lk0yfqgtoZ4qrt5CWFdtUeJBNp7MlJZ7aUQn650NvnsHZl59wF1bKg j1krAZk5pcNuX0DPIQqU4FjOCb2dk5D9z+LARlh7H07Kckg4k6iWZXx7lCSZAHKL 7LgvJlImYYGls0Zk+Ng1lANTxyZ1iJwvczE6QU5T30+gZQX6kxWRStZtr7hj3f9u ED6Oc3HEcSmsOrvIzrm3ky5LzU95esqdHuMPkCzSicJajnlLdrehCcrI48hPkOYp V6xmkYNsCn4LK5uNN/1PwI5Yyxd8n5v9u0ftqZO21LDB5xikmz9asZifrbB9qLas ooM/UxG6hQBlTVMo5yPWLCM6CbgxeOsEhHT8Esjq0znUO6i2KoaR4eNFnPTOAkwb r+1MHbJvGjDPvsDW9eYgXKPqTJ6kNqdrG4bc02DnShWZETZfS+NN/b1G/2bEMRyR 4+juGJiWKTM= =N74R -----END PGP SIGNATURE-----