-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: python3.9 security, bug fix, and enhancement update Advisory ID: RHSA-2022:8353-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:8353 Issue date: 2022-11-15 CVE Names: CVE-2015-20107 CVE-2021-28861 ==================================================================== 1. Summary: An update for python3.9 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 CodeReady Linux Builder (v. 9) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, ppc64le, 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. The following packages have been upgraded to a later upstream version: python3.9 (3.9.14). (BZ#2128249) Security Fix(es): * python: mailcap: findmatch() function does not sanitize the second argument (CVE-2015-20107) * python: open redirection vulnerability in lib/http/server.py may lead to information disclosure (CVE-2021-28861) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.1 Release Notes linked from 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/): 2054702 - hashlib.algorithms_available lists algorithms that are not available 2059951 - Please backport testsuite fix into python in RHEL 9 2075390 - CVE-2015-20107 python: mailcap: findmatch() function does not sanitize the second argument 2120642 - CVE-2021-28861 python: open redirection vulnerability in lib/http/server.py may lead to information disclosure 2128249 - Autobind of empty unix socket on Linux broken since python 3.9 [rhel-9.1.0] 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): aarch64: python3-devel-3.9.14-1.el9.aarch64.rpm python3-tkinter-3.9.14-1.el9.aarch64.rpm python3.9-debuginfo-3.9.14-1.el9.aarch64.rpm python3.9-debugsource-3.9.14-1.el9.aarch64.rpm noarch: python-unversioned-command-3.9.14-1.el9.noarch.rpm ppc64le: python3-devel-3.9.14-1.el9.ppc64le.rpm python3-tkinter-3.9.14-1.el9.ppc64le.rpm python3.9-debuginfo-3.9.14-1.el9.ppc64le.rpm python3.9-debugsource-3.9.14-1.el9.ppc64le.rpm s390x: python3-devel-3.9.14-1.el9.s390x.rpm python3-tkinter-3.9.14-1.el9.s390x.rpm python3.9-debuginfo-3.9.14-1.el9.s390x.rpm python3.9-debugsource-3.9.14-1.el9.s390x.rpm x86_64: python3-devel-3.9.14-1.el9.i686.rpm python3-devel-3.9.14-1.el9.x86_64.rpm python3-tkinter-3.9.14-1.el9.x86_64.rpm python3.9-debuginfo-3.9.14-1.el9.i686.rpm python3.9-debuginfo-3.9.14-1.el9.x86_64.rpm python3.9-debugsource-3.9.14-1.el9.i686.rpm python3.9-debugsource-3.9.14-1.el9.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 9): Source: python3.9-3.9.14-1.el9.src.rpm aarch64: python3-3.9.14-1.el9.aarch64.rpm python3-libs-3.9.14-1.el9.aarch64.rpm python3.9-debuginfo-3.9.14-1.el9.aarch64.rpm python3.9-debugsource-3.9.14-1.el9.aarch64.rpm ppc64le: python3-3.9.14-1.el9.ppc64le.rpm python3-libs-3.9.14-1.el9.ppc64le.rpm python3.9-debuginfo-3.9.14-1.el9.ppc64le.rpm python3.9-debugsource-3.9.14-1.el9.ppc64le.rpm s390x: python3-3.9.14-1.el9.s390x.rpm python3-libs-3.9.14-1.el9.s390x.rpm python3.9-debuginfo-3.9.14-1.el9.s390x.rpm python3.9-debugsource-3.9.14-1.el9.s390x.rpm x86_64: python3-3.9.14-1.el9.x86_64.rpm python3-libs-3.9.14-1.el9.i686.rpm python3-libs-3.9.14-1.el9.x86_64.rpm python3.9-debuginfo-3.9.14-1.el9.i686.rpm python3.9-debuginfo-3.9.14-1.el9.x86_64.rpm python3.9-debugsource-3.9.14-1.el9.i686.rpm python3.9-debugsource-3.9.14-1.el9.x86_64.rpm Red Hat CodeReady Linux Builder (v. 9): aarch64: python3-debug-3.9.14-1.el9.aarch64.rpm python3-idle-3.9.14-1.el9.aarch64.rpm python3-test-3.9.14-1.el9.aarch64.rpm python3.9-debuginfo-3.9.14-1.el9.aarch64.rpm python3.9-debugsource-3.9.14-1.el9.aarch64.rpm ppc64le: python3-debug-3.9.14-1.el9.ppc64le.rpm python3-idle-3.9.14-1.el9.ppc64le.rpm python3-test-3.9.14-1.el9.ppc64le.rpm python3.9-debuginfo-3.9.14-1.el9.ppc64le.rpm python3.9-debugsource-3.9.14-1.el9.ppc64le.rpm s390x: python3-debug-3.9.14-1.el9.s390x.rpm python3-idle-3.9.14-1.el9.s390x.rpm python3-test-3.9.14-1.el9.s390x.rpm python3.9-debuginfo-3.9.14-1.el9.s390x.rpm python3.9-debugsource-3.9.14-1.el9.s390x.rpm x86_64: python3-3.9.14-1.el9.i686.rpm python3-debug-3.9.14-1.el9.i686.rpm python3-debug-3.9.14-1.el9.x86_64.rpm python3-idle-3.9.14-1.el9.i686.rpm python3-idle-3.9.14-1.el9.x86_64.rpm python3-test-3.9.14-1.el9.i686.rpm python3-test-3.9.14-1.el9.x86_64.rpm python3-tkinter-3.9.14-1.el9.i686.rpm python3.9-debuginfo-3.9.14-1.el9.i686.rpm python3.9-debuginfo-3.9.14-1.el9.x86_64.rpm python3.9-debugsource-3.9.14-1.el9.i686.rpm python3.9-debugsource-3.9.14-1.el9.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-2015-20107 https://access.redhat.com/security/cve/CVE-2021-28861 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY3OMStzjgjWX9erEAQhLjhAAjwrgJ1EUti8U2rGfI9pGoBRg4Yr2PJn5 x26Hj1FpuQ4DHFd+juaAjNW4lT9q7yGE07ZPuzLOKwaVspmnIL4TBBkyb4B17qaE qYa9Pa0nlpA/z2YATrv4hVYNlE7nevmequhYr989D5G3oRyorkOEW/yoiB77DUGl JtvvpJXQJzr8g0h89mymYZr8EWT8wdaaIg29RoeqKJE2R+icna54Fb+5iTHgYp9Y 4cYR0SDgHp5AcXCq+H44Yu/RsowF1GoI186pM79dH7O/o387m3xCYaySQdHG6VdK YNut1c+FFzDR9GZzKgi9LQvZheLgBJVQiY+WR4+D6eRKFSiK1APeYWQ7O3GJSGDM C/kSNTdiI1SzYSQxyK2BXfV+ioqEiu/jtMvIFb1rFodsi9Zc+wdJs6+nSs9HsTsx idCNVp/+T34uDd5dftEAxRs+rNqlmufQn3aCTpibwTYB2Ql/lQlllfjaBF5VS0MD ms9AGyBMpvPAMqDcT9QKQoX2He8Ar0S81aEQ9FtlizbugAH9x6QfDmNG7vAO6rY3 Rnun5CHOoAnI+Sk6NFadsmDGSFO8z23qoGhvSPBaxz9CPefNKrfVdCwy0oEcBT0u NBrAVMM4FH7pa7GZbo34hhLECuSZAYMWxSCeC96qxuuES9hhGUCLriyNieEt3zTM sq3nuKpwvww=x0pK -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce