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Gentoo: GLSA-202305-02 High: Python, PyPy3 Code Execution Risk

Multiple vulnerabilities have been found in Python and PyPy, the worst of which could result in arbitrary code execution.. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202305-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Python, PyPy3: Multiple Vulnerabilities Date: May 03, 2023 Bugs: #880629, #878385, #877851, #876815, #864747, #838250, #835443, #834533, #787260, #811165, #793833 ID: 202305-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======= Multiple vulnerabilities have been found in Python and PyPy, the worst of which could result in arbitrary code execution. Background ========= Python is an interpreted, interactive, object-oriented, cross-platform programming language. Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/glsamaker/models/glsa.py", line 326, in generate_mail_table return self._generate_mail_table() File "/usr/local/lib/python3.9/site-packages/glsamaker/models/glsa.py", line 252, in _generate_mail_table ret[line_idx] += chunk.rjust( IndexError: list index out of range Description ========== Multiple vulnerabilities have been discovered in Python and PyPy3. Please review the CVE identifiers referenced below for details. Impact ===== Please review the referenced CVE identifiers for details. Workaround ========= There is no known workaround at this time. Resolution ========= All Python 3.8 users should upgrade to the latest version: # emerge --sync #emerge --ask --oneshot --verbose "> =dev-lang/python-3.8.15_p3:3.8" All Python 3.9 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =dev-lang/python-3.9.15_p3:3.9" All Python 3.10 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =dev-lang/python-3.10.8_p3:3.10" All Python 3.11 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =dev-lang/python-3.11.0_p2:3.11" All Python 3.12 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =dev-lang/python-3.12.0_alpha1_p2" All PyPy3 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =dev-python/pypy3-7.3.9_p9" References ========= [ 1 ] CVE-2015-20107 https://nvd.nist.gov/vuln/detail/CVE-2015-20107 [ 2 ] CVE-2021-3654 https://nvd.nist.gov/vuln/detail/CVE-2021-3654 [ 3 ] CVE-2021-28363 https://nvd.nist.gov/vuln/detail/CVE-2021-28363 [ 4 ] CVE-2021-28861 https://nvd.nist.gov/vuln/detail/CVE-2021-28861 [ 5 ] CVE-2021-29921 https://nvd.nist.gov/vuln/detail/CVE-2021-29921 [ 6 ] CVE-2022-0391 https://nvd.nist.gov/vuln/detail/CVE-2022-0391 [ 7 ] CVE-2022-37454 https://nvd.nist.gov/vuln/detail/CVE-2022-37454 [ 8 ] CVE-2022-42919 https://nvd.nist.gov/vuln/detail/CVE-2022-42919 [ 9 ] CVE-2022-45061 https://nvd.nist.gov/vuln/detail/CVE-2022-45061 Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202305-02 Concerns? ======== Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to This email address is being protected from spambots. You need JavaScript enabled to view it. or alternatively, you may file a bug at https://bugs.gentoo.org. License ====== Copyright 2023 Gentoo Foundation, Inc; referencedtext belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5/ . Critical weaknesses detected in Python and PyPy libraries may permit unauthorized code execution. Immediate upgrades advised for all users.. Python Security Issues, Gentoo Linux Update, PyPy3 Code Risks. . LinuxSecurity.com Team

May 03, 2023 Gentoo