[ALSA-2026:40856] Important: python3.14 security update
Type:
security
Severity:
important
Release date:
2026-07-17
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: CPU Denial of Service in HTML parser via repeated unterminated markup declarations (CVE-2026-15308) 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-debug-3.14.5-1.el10_2.1.aarch64.rpm 02544715a81a13c002789dc0b233894b3fe2abfc56968e8bfb3750d80719f0a2
aarch64 python3.14-freethreading-libs-3.14.5-1.el10_2.1.aarch64.rpm 07c76f98287110c4a4124fa4d75dfc8d3271098b1b606b77272664a9096c4a8e
aarch64 python3.14-freethreading-tkinter-3.14.5-1.el10_2.1.aarch64.rpm 25583081d9a72227dd8b7336d0dfd971d61dbd3abbc12bf2fadc77fb89d11c6e
aarch64 python3.14-devel-3.14.5-1.el10_2.1.aarch64.rpm 356bcf92e59f6b9669f9ea80211b42473af5f02a7515298a3e52e70aae7369fc
aarch64 python3.14-test-3.14.5-1.el10_2.1.aarch64.rpm 3919eace31c1f9e934698e094ad206b439ced045aa98c12dcfa85c614dc22dc1
aarch64 python3.14-libs-3.14.5-1.el10_2.1.aarch64.rpm 55fffe0ad60f99841571efdf7051c66ada40381804ec5df54404b70e0291eeae
aarch64 python3.14-tkinter-3.14.5-1.el10_2.1.aarch64.rpm 56b32b1df280839a48cef729e85f469809b55bb08eddc08ddcb0d322ff717be5
aarch64 python3.14-freethreading-test-3.14.5-1.el10_2.1.aarch64.rpm 6d0e5ee0442ac3d68561d2fe73ab6a9fcacf928bda6898a2460e548327d8eda6
aarch64 python3.14-freethreading-idle-3.14.5-1.el10_2.1.aarch64.rpm 6dd41ccef4e85d99c4d2f4aa392f974b651e5990b74fb0f564e0908e9c2c8857
aarch64 python3.14-freethreading-debug-3.14.5-1.el10_2.1.aarch64.rpm 79313f1ce3f94bdb4005b5f9a45d4e5df0c5b73ec1266a81ed0b1419111e14bf
aarch64 python3.14-idle-3.14.5-1.el10_2.1.aarch64.rpm 8d2030f69a028c37b6ccd09f457f028b724ccc878bc485a5454314822352e0c1
aarch64 python3.14-freethreading-devel-3.14.5-1.el10_2.1.aarch64.rpm 8f03fc42e155e514af0839bfdb60d45d44485b11f71073850c338824699a141c
aarch64 python3.14-3.14.5-1.el10_2.1.aarch64.rpm a2dfc6af87223b86473cc8d883b49c1ae8da28531f41320bfc6fad0d23b73dd9
aarch64 python3.14-freethreading-3.14.5-1.el10_2.1.aarch64.rpm b32d1abc205da6ad13ad29e2806d69ba93ac4d038a713cd556e6e33b80f91aec
ppc64le python3.14-freethreading-libs-3.14.5-1.el10_2.1.ppc64le.rpm 079cfcdd4f48454e031b67397d07556fc0904bc2ce392681f34160a0a86b3b4b
ppc64le python3.14-test-3.14.5-1.el10_2.1.ppc64le.rpm 11ccff473b84ee946d903381defc44f470864d3ccdf182fcf7bdbfb130df9812
ppc64le python3.14-freethreading-test-3.14.5-1.el10_2.1.ppc64le.rpm 5f29c58892131fdfe1ba79c326a839be2995843da8eb4480441076740ad70ff7
ppc64le python3.14-libs-3.14.5-1.el10_2.1.ppc64le.rpm 74939cf80fc00fc6c435ad5e1923e89d9c12edb8d383b1dea08ad43f9db1a296
ppc64le python3.14-freethreading-devel-3.14.5-1.el10_2.1.ppc64le.rpm 8cb9cf695296698564778fc4144c1cb3bf86d572b5c81e997d7aa7bfaf8fda72
ppc64le python3.14-freethreading-idle-3.14.5-1.el10_2.1.ppc64le.rpm 932b3613d32c9d69ea70318b428c9e43147d629cf75e69c04113698c16c109c5
ppc64le python3.14-freethreading-tkinter-3.14.5-1.el10_2.1.ppc64le.rpm a3b185f317345da11cd95d62fcf2e2f4eb7ae638c6f77add87248ccb4e656d33
ppc64le python3.14-devel-3.14.5-1.el10_2.1.ppc64le.rpm bac002751d03d341c240a281e8c365295caf0a59115e049c26dfa4501aac7bb8
ppc64le python3.14-3.14.5-1.el10_2.1.ppc64le.rpm bb848b6c8efa46e6748d75856f52f780cf3f699ab21d12d084155e2d36ad0e49
ppc64le python3.14-debug-3.14.5-1.el10_2.1.ppc64le.rpm cc2059ece3a71fa5442d8ad23ff61891c3235e5dd56eaabd9813f39c0a58c530
ppc64le python3.14-freethreading-debug-3.14.5-1.el10_2.1.ppc64le.rpm ce841da633accd09772edf3d15807a560f4073e50c8d61f9ff4b3584c838546d
ppc64le python3.14-tkinter-3.14.5-1.el10_2.1.ppc64le.rpm ea492091bc23ef8e21eb614c73e77fde48e9d722df6df503001a0aed3b4d9c30
ppc64le python3.14-idle-3.14.5-1.el10_2.1.ppc64le.rpm f28dc7291991a6499128d891d3ac73f03c664e61e529b5f7b783340a3e72d040
ppc64le python3.14-freethreading-3.14.5-1.el10_2.1.ppc64le.rpm fbc99bd8bb4bbd15a9bf888e2535ba83055363cc5935bada65a12864e1b949b6
s390x python3.14-freethreading-tkinter-3.14.5-1.el10_2.1.s390x.rpm 2ea48fd328f30998269d5379dd2e01377e50a1f5a772b1fe5066615669643b35
s390x python3.14-devel-3.14.5-1.el10_2.1.s390x.rpm 2ec26f176d0846e68568886577e210be40e82330c5ad387701419b5d9933b757
s390x python3.14-freethreading-test-3.14.5-1.el10_2.1.s390x.rpm 5d40bc8e6420052c02b1ba0932b3b61df0692d6cbd0dbf46b1b60cf5fff975bc
s390x python3.14-libs-3.14.5-1.el10_2.1.s390x.rpm 6aa97a14f2de6230db2a8fa47171e2ffd485693cead199b770ec7fc26ce4b06b
s390x python3.14-3.14.5-1.el10_2.1.s390x.rpm 9b08ee470d651d0cf618fa49c802e5dcc9aedfece5665ce69a6a9f4c8257f5d4
s390x python3.14-freethreading-3.14.5-1.el10_2.1.s390x.rpm 9dcaf993b5fc1b03af0c3cac2fca56fff0e467f9f6894e3aea5b4b8a6638101c
s390x python3.14-test-3.14.5-1.el10_2.1.s390x.rpm a5a36a4cd168df3b8ae162c578327d8b19bd9b189d5a89adfe1fe2a05c459dcd
s390x python3.14-freethreading-libs-3.14.5-1.el10_2.1.s390x.rpm a6bbe78f464592566c4bc65a45506d47b8db4051683efe554d69dbc90196fd2d
s390x python3.14-idle-3.14.5-1.el10_2.1.s390x.rpm a7f1fa9b1e895f80fe28d0d0cf63ccb2229402ff61e787b17698fe53c2fcc312
s390x python3.14-freethreading-idle-3.14.5-1.el10_2.1.s390x.rpm abe1ded66fa8d2bea90071dedab829b2512cdf93cdb02a389ebfaef7898dfc50
s390x python3.14-freethreading-devel-3.14.5-1.el10_2.1.s390x.rpm b8a6123354a5eafbc3b1a353ec755de1f4b8d246e0d5b6f60ce38c823a4af0fe
s390x python3.14-freethreading-debug-3.14.5-1.el10_2.1.s390x.rpm dc78438ece098d628db6bb441f1e6ad4e4e8e00121ccf45a66e578ed4256f43a
s390x python3.14-tkinter-3.14.5-1.el10_2.1.s390x.rpm dd3e5935a6f21b9f741bd741eaeea9726f2e7a230aa3912a08f3eea4c6486b6d
s390x python3.14-debug-3.14.5-1.el10_2.1.s390x.rpm e398944d80b468c9d09077670aac3c74fc2875f84dd4e3447d17164bdc57c0c7
x86_64 python3.14-3.14.5-1.el10_2.1.x86_64.rpm 023215d1245293e1e8981f7e3f09ad94fe82b64454ca1dda6c038b885a5508fa
x86_64 python3.14-devel-3.14.5-1.el10_2.1.x86_64.rpm 1ab49ae710d6e1a26ac81b0e3d06eecc32d6ab6e44ca9dddcc729ddafd1070d2
x86_64 python3.14-idle-3.14.5-1.el10_2.1.x86_64.rpm 201efdcc73cc640f9f76aa684cdb0f9dac590afb9a96b80d64f34ccc90fa09a4
x86_64 python3.14-test-3.14.5-1.el10_2.1.x86_64.rpm 54718c07a900f2943177406fe09b0686f12b50b562e2ba3defbba1c1ae32e714
x86_64 python3.14-freethreading-idle-3.14.5-1.el10_2.1.x86_64.rpm 58cbc7342732e30b308fb2a7b7d70c0b8145daa62d8824e184f317033f267008
x86_64 python3.14-freethreading-test-3.14.5-1.el10_2.1.x86_64.rpm 5a47a4683e10fcf3a465421182e26e7f01ac4e2c7ec1a94e6c8d79caa39caffa
x86_64 python3.14-freethreading-devel-3.14.5-1.el10_2.1.x86_64.rpm 5e4b933d64c737f49cf0785199afc2b5aad51b1029e2e05669451d5ef28ce329
x86_64 python3.14-freethreading-tkinter-3.14.5-1.el10_2.1.x86_64.rpm 790b66e36b1b51ae2e3a0cbcc08fc9aca88701956287ac38cb3a20e6d0254971
x86_64 python3.14-libs-3.14.5-1.el10_2.1.x86_64.rpm a5a57783f5e5c550e5a351e5308b42a727a5e97310276e0c93ce1c5a4ed3ffca
x86_64 python3.14-freethreading-debug-3.14.5-1.el10_2.1.x86_64.rpm af4e13b56bc62f49c091b172286b92e17c9a3afd015cab6da3c7c8711d60687f
x86_64 python3.14-tkinter-3.14.5-1.el10_2.1.x86_64.rpm be837a76ccfc2361e2c8a887155e1f706d8702b1baadc9554079562420a8d235
x86_64 python3.14-freethreading-3.14.5-1.el10_2.1.x86_64.rpm e89b37d76896a5a44f71c36b97a24dcad703a5ad7749b845f59c8e061e067d28
x86_64 python3.14-freethreading-libs-3.14.5-1.el10_2.1.x86_64.rpm f1a7bccd1b4ea7d8d3675c7e9b3236b1b647437a8c5fd7d9b22dda5157eb7fbf
x86_64 python3.14-debug-3.14.5-1.el10_2.1.x86_64.rpm fbf5c3e4895154be26bc43b6ff6e03e9f7ffe4d4770eb61074389d63a9bedd25
x86_64_v2 python3.14-freethreading-debug-3.14.5-1.el10_2.1.x86_64_v2.rpm 00178f7d4c5cedd1e9989a6f36d57742500760ff99f37dc197eb329026cd5495
x86_64_v2 python3.14-3.14.5-1.el10_2.1.x86_64_v2.rpm 03e493c9eff5a45c6ae9336101f91df59fc4df5a7aa4ed8d64552bdc1a2464a7
x86_64_v2 python3.14-freethreading-3.14.5-1.el10_2.1.x86_64_v2.rpm 09ea278580b65eb799a05ba47e27f3547df0710612aa48e46550ea76ce7527c6
x86_64_v2 python3.14-devel-3.14.5-1.el10_2.1.x86_64_v2.rpm 0e641d8847270e0e79c852c705e529badf283fd3e7a795468bd996b40ea3a7b5
x86_64_v2 python3.14-freethreading-test-3.14.5-1.el10_2.1.x86_64_v2.rpm 431172b3feac32a158a44d3cc14b0df0fa8852089da422dfff5c52a895002c2c
x86_64_v2 python3.14-freethreading-tkinter-3.14.5-1.el10_2.1.x86_64_v2.rpm 4e7fb85a9845c234d1313c665b016ba0e7b9e4c31eda3a6b7aaa31a96a37ed24
x86_64_v2 python3.14-test-3.14.5-1.el10_2.1.x86_64_v2.rpm 581d8059bafbe709319803176328831066c46f3efca6d75783faa99f3534a8e4
x86_64_v2 python3.14-freethreading-devel-3.14.5-1.el10_2.1.x86_64_v2.rpm 5a3a0cac47c4ba958ab90b5adb58e572725f93aeae55650120862c088f03b562
x86_64_v2 python3.14-freethreading-libs-3.14.5-1.el10_2.1.x86_64_v2.rpm 9343578e52665d364a162d792377ef933a1a9c4882de0568dcea0ffb2097b0ca
x86_64_v2 python3.14-freethreading-idle-3.14.5-1.el10_2.1.x86_64_v2.rpm b643775b809063ec120a38088b1a1c741f88b921214ebf89ff7f84141d29d584
x86_64_v2 python3.14-tkinter-3.14.5-1.el10_2.1.x86_64_v2.rpm c8dfe8822fb76a11d968e0a636c69fa4bd43ca9bf6f1ea3e46aad50deb2c24e0
x86_64_v2 python3.14-debug-3.14.5-1.el10_2.1.x86_64_v2.rpm d7ffdbbd09148d4db803ddb43fdb93a75a8b56ad077b2792215d1b2829c6bebf
x86_64_v2 python3.14-idle-3.14.5-1.el10_2.1.x86_64_v2.rpm e6eabd607052e27fcea19c63b7123171ebaa3f2488b6a55c153dfd446f012dd9
x86_64_v2 python3.14-libs-3.14.5-1.el10_2.1.x86_64_v2.rpm eb97b7254d358fc5ad83da9e62df20a3b35fcc3d6378a8ec44c1d840677e782b
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.