[ALSA-2026:77021] Important: python3.14 security update
Type:
security
Severity:
important
Release date:
2026-10-09
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: python: Certificate verification bypass via missing server_hostname validation in SSLContext.wrap_bio() (CVE-2026-19553) * python: Use-after-free of a server-side SSLContext when sni_callback switches contexts (CVE-2026-19445) 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.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 python3.14-freethreading-tkinter-3.14.8-1.el9_8.aarch64.rpm 0edc7353ebf53639ac99c7935b4d4adb45c8cefa986b59fa389f31b745f1ed09
aarch64 python3.14-idle-3.14.8-1.el9_8.aarch64.rpm 4d08d7fe5222f4555eec09c84a1f893b83174275d58452519b4fc5ccb9f881ef
aarch64 python3.14-tkinter-3.14.8-1.el9_8.aarch64.rpm 55744cbc72191698564f36c799da4f4fe6e88fd671dc8a9c759e1d24a10f058b
aarch64 python3.14-freethreading-debug-3.14.8-1.el9_8.aarch64.rpm 66d16ac33a833212da562647cce885dd76f66f4813882873750c32d18f4cc599
aarch64 python3.14-3.14.8-1.el9_8.aarch64.rpm 6b5bae306c13d202f4ee17946dffb3dba97df35182b98327217d9af5033cc899
aarch64 python3.14-freethreading-devel-3.14.8-1.el9_8.aarch64.rpm 8bf7cda64f93ffd457b05099029c5c38c1147fe17ff251c2906b4ec12bb5d656
aarch64 python3.14-libs-3.14.8-1.el9_8.aarch64.rpm 9349a63d9bf1f7260338a13e0c1b0193ed90ab214f62ea1606779803823e96c3
aarch64 python3.14-freethreading-test-3.14.8-1.el9_8.aarch64.rpm 9b237c5caff767a845fda19b67280bff5d027568bc19a8d36855f9b692379e1e
aarch64 python3.14-freethreading-libs-3.14.8-1.el9_8.aarch64.rpm a8c76c8b89b7ee7ba30c88fbeb71f24b34854aded59391828e3b745470873f10
aarch64 python3.14-freethreading-idle-3.14.8-1.el9_8.aarch64.rpm bcef697c73f500114f0948642cde4cfcd96f6d9ecff684d2395d33e6aaeee826
aarch64 python3.14-debug-3.14.8-1.el9_8.aarch64.rpm c03482bbacf12e9fb9b274abb8c280182f96457f258f9654b057cb0c6b4302fb
aarch64 python3.14-freethreading-3.14.8-1.el9_8.aarch64.rpm d3ff496a9334b645ef05260ae798b370504aee57d7358bb4df2af4871114e5a4
aarch64 python3.14-devel-3.14.8-1.el9_8.aarch64.rpm e1a463b535c287e4d44e5073bdccf7febe0f29518a9fb94fecedc86f85f667e8
aarch64 python3.14-test-3.14.8-1.el9_8.aarch64.rpm fcfe5ff6b3177088070323f7d51c819c8e991709e9a87d0c83ecd05e870a5a6f
i686 python3.14-tkinter-3.14.8-1.el9_8.i686.rpm 0f5e673238216ae18ab4dfa5d33d64267a563e558deefaefa7d68c39a72cca85
i686 python3.14-test-3.14.8-1.el9_8.i686.rpm 1ef31358e88697bf1a679386d4d7da3ea682970bc53f68a736bd8d8a1ecd2fcb
i686 python3.14-freethreading-tkinter-3.14.8-1.el9_8.i686.rpm 267fd3b18026b58b6fd100f877271a03dbe30bb723a9d597671794d056c8d26d
i686 python3.14-freethreading-devel-3.14.8-1.el9_8.i686.rpm 2e630d114533cde4fdb5686c665747133a61c7533fca6a9e44d3e6ad3549f64a
i686 python3.14-freethreading-3.14.8-1.el9_8.i686.rpm 3ecdd3c439f3698000d84c5360a1af2d086534ceab2fbaf027219f3989624a26
i686 python3.14-freethreading-libs-3.14.8-1.el9_8.i686.rpm 428661616f5898c0906e35573e3c4fb4f3401a48296038a084e2605ece448ddd
i686 python3.14-freethreading-idle-3.14.8-1.el9_8.i686.rpm 4aeb6f8c2f74e8bdc8177d772000a25af923d9bbf2c663494e9e49ad0d9a36b0
i686 python3.14-freethreading-debug-3.14.8-1.el9_8.i686.rpm 56944c579b908c1f7e8bbdc1a0cbc056a9ba334642d9c5eab186d9ff24be4a1e
i686 python3.14-libs-3.14.8-1.el9_8.i686.rpm 5a25993d1c474d4ccabc39d8db3a264dfa971df3ada1f6ebb2044256ed2201cd
i686 python3.14-devel-3.14.8-1.el9_8.i686.rpm 6637952df7ed92e5fd774259b26bfebde5522d5bd8168c8e7b797a92fa51bf84
i686 python3.14-freethreading-test-3.14.8-1.el9_8.i686.rpm ba984217765bf60357c85639a795e5b219e80ec798613161a99fd00ff3b5348f
i686 python3.14-idle-3.14.8-1.el9_8.i686.rpm d9a573c3db41d4a3219d07acafa007d3a5a3b31f0f9342d859433817de332fab
i686 python3.14-3.14.8-1.el9_8.i686.rpm dd795390f63f0c29c58ea34ebd7673b7554153054df104540e07eaaf7096ba89
i686 python3.14-debug-3.14.8-1.el9_8.i686.rpm e6ca35953403e67d855038ba62731224e1ab48b533d9732e6ff5a9b6c9b33237
ppc64le python3.14-freethreading-debug-3.14.8-1.el9_8.ppc64le.rpm 07226b1418131d4eae6d9fa25aa5986ab1bceec9343a25d5bf563c6eb03e50e7
ppc64le python3.14-freethreading-3.14.8-1.el9_8.ppc64le.rpm 13063f3f65facc646d70d783d062b7df9376a54c4cba139d8ee1877bd1b4d83c
ppc64le python3.14-freethreading-devel-3.14.8-1.el9_8.ppc64le.rpm 1652c7fb82e8f140c5a38de5c04fa019f387296d0301bff5ce91cd1d15f2740e
ppc64le python3.14-idle-3.14.8-1.el9_8.ppc64le.rpm 298fc3f445375a73ab91ddc3cf7f423a1d31f90d5059c0aab60bba2e71004246
ppc64le python3.14-freethreading-libs-3.14.8-1.el9_8.ppc64le.rpm 4480de47b6f2e7aa7224ff64f21b12de66686ee5b0615c3f95744cb6b68fac94
ppc64le python3.14-3.14.8-1.el9_8.ppc64le.rpm 6c5622eaace5c50b74a239a22f101e16f163fdbc6fc812d3b5205a18a5499fbf
ppc64le python3.14-freethreading-test-3.14.8-1.el9_8.ppc64le.rpm 7f6bfd3d5f151860a6657bd9f452b3533ab49b4ebdf32506b8fdc30025450a23
ppc64le python3.14-freethreading-tkinter-3.14.8-1.el9_8.ppc64le.rpm 881507ba9223f3d307a761fb454a5dd29a6b6d30ab3d167d394d3ea45e7496c0
ppc64le python3.14-devel-3.14.8-1.el9_8.ppc64le.rpm 89ecdce4962774f3cbabf9a20bcd18cb634d919822d7d19e589c6ba81d6c75a3
ppc64le python3.14-freethreading-idle-3.14.8-1.el9_8.ppc64le.rpm 8cc9ed4213ca1db969d3b624197c1fdce954e8ea774c5a2a1baef2ad67188057
ppc64le python3.14-libs-3.14.8-1.el9_8.ppc64le.rpm bfdc91c37ec8678c004ee22e1cd3a2126622531b390d9092f38a02b6c46dcf34
ppc64le python3.14-debug-3.14.8-1.el9_8.ppc64le.rpm cfcefa05a3ba7e7f556a2d88e2041c32f35dadd3ef00483c6625f431bae79430
ppc64le python3.14-tkinter-3.14.8-1.el9_8.ppc64le.rpm df7513cacd2644213c597a59673aaaff42216df33488853327ea9d57bc62255b
ppc64le python3.14-test-3.14.8-1.el9_8.ppc64le.rpm e08968320f0a83adee019abd6c49c4e879be0d7b1c8c59cb6a86109ddf5c23d7
s390x python3.14-freethreading-test-3.14.8-1.el9_8.s390x.rpm 2fc7714f3085495ca5df5213ae4876baab3ab31ccaf128f05686a6bb968dc11b
s390x python3.14-3.14.8-1.el9_8.s390x.rpm 3fcec500790fcb7ea066341cedaf3fed3fe9ee0d88496f16cbdecf96ec31a889
s390x python3.14-freethreading-3.14.8-1.el9_8.s390x.rpm 437fbe37fb958869a54f11f6b37417c0a517aa7941a1a44e905c3ff7b3119315
s390x python3.14-freethreading-debug-3.14.8-1.el9_8.s390x.rpm 5b8237a449352c05c73b7e55e793e6cc81e93e077225a32b191895448aaed717
s390x python3.14-idle-3.14.8-1.el9_8.s390x.rpm 6e88345bb5bd67b36a513e7f6a6283eee2624a5af8ea59c284c1b6d0595e95f4
s390x python3.14-test-3.14.8-1.el9_8.s390x.rpm 9107b78ae1cff31648a09bb508c3f3a940cb24fcb4ae7f19e400c63e4128eaf7
s390x python3.14-freethreading-libs-3.14.8-1.el9_8.s390x.rpm 9a7f5e4faf4f1ccacddd75c55c01a3a82063b10d6bec7949c5be7d8c39b1f10c
s390x python3.14-devel-3.14.8-1.el9_8.s390x.rpm b79803fcabd1b6b7dd8868358bc8225d79ca533684df484c7b876e496224b3f9
s390x python3.14-freethreading-devel-3.14.8-1.el9_8.s390x.rpm be4499889d98e600153e25370d2be2f4b7b67e5c21fbdfa02335e4f3b906ca07
s390x python3.14-freethreading-idle-3.14.8-1.el9_8.s390x.rpm be59a88277c96dd39979dd6beaae8cc8a17cbd8f0d96f294dfa99adf90753b4e
s390x python3.14-libs-3.14.8-1.el9_8.s390x.rpm cd8dc8de55a5eb15f1feb52983717fd5a2fdc775032afe0c6379432109a5eb3a
s390x python3.14-debug-3.14.8-1.el9_8.s390x.rpm e1b2c787adabe97d7d15faea4207e147233d8b2e923228ec2a3bee8ab95d759f
s390x python3.14-freethreading-tkinter-3.14.8-1.el9_8.s390x.rpm f0319b2a29249e58df40f34511a601fb306e7f9f9447367223cee03237cb5511
s390x python3.14-tkinter-3.14.8-1.el9_8.s390x.rpm f05c0355d56efa211ec6b7e6797a20f542d0ce75ced948df0c5f4e780d1654dd
x86_64 python3.14-tkinter-3.14.8-1.el9_8.x86_64.rpm 1a25d7139560a57b8dc7128b0f28b28ed0c13fb52ec03b07a46ffb78aaced9c6
x86_64 python3.14-freethreading-libs-3.14.8-1.el9_8.x86_64.rpm 1ba2daffff22c1fc3fb411a9ba3f374c90dbd4633c044c00205ff928095ea055
x86_64 python3.14-freethreading-tkinter-3.14.8-1.el9_8.x86_64.rpm 3eab3023a30753462a58682b5ab13bfa19d45653c7a1a7c1d35e8ef8c91c73c2
x86_64 python3.14-freethreading-test-3.14.8-1.el9_8.x86_64.rpm 593563b14f2b472bc68ea36ffad7d221e0f9a3a52a925a5491259202e5685fdc
x86_64 python3.14-freethreading-debug-3.14.8-1.el9_8.x86_64.rpm 67580f5489b00e01855dda4916cda8c4262c41e228c1d2fcfc1f91afa8b39746
x86_64 python3.14-debug-3.14.8-1.el9_8.x86_64.rpm 77c75b7a59c29c5376fa24c508913281b7bc9a52ab598e659135b23937b89f51
x86_64 python3.14-idle-3.14.8-1.el9_8.x86_64.rpm 7988adc410ffdd7959691ea870ce77b80c1a16bc510436778c5ba3ae6391a9ce
x86_64 python3.14-test-3.14.8-1.el9_8.x86_64.rpm 83dc7522e58e5a59fbe1bd75bc352ec1c09531da0e5fee7a42b7bdcac124a743
x86_64 python3.14-devel-3.14.8-1.el9_8.x86_64.rpm 84304f55e991decf67ba4f9dac911ab7532dc24041b2c5c7e6241f2b6561361e
x86_64 python3.14-freethreading-devel-3.14.8-1.el9_8.x86_64.rpm 8a456a6c48bbe94627263a2335236866aa75d9d3b9ad98215ddd44dc0d95414c
x86_64 python3.14-libs-3.14.8-1.el9_8.x86_64.rpm 9fb70bc2144e960d7596b509d903e971c13d6c46291f4b41522fd52cae977c46
x86_64 python3.14-freethreading-3.14.8-1.el9_8.x86_64.rpm a280cefc949749e9145a8afab186107fd5db6411549ca1420b1610ef6df5bd55
x86_64 python3.14-3.14.8-1.el9_8.x86_64.rpm a31c39c34eb70f1ecf7d16ea7ea5d561619c98c11d280c2ddcadc1b2a7151fc7
x86_64 python3.14-freethreading-idle-3.14.8-1.el9_8.x86_64.rpm e4dad50aad267b6b4690d368a8a233e6e355c9bb42dcd8f85aca9bce543b7162
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.