[ALSA-2026:39771] Important: python3.12 security update
Type:
security
Severity:
important
Release date:
2026-07-15
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 python3.12-libs-3.12.13-3.el9_8.1.aarch64.rpm 003e124e2e7b4ee60f5fd9b2e50a2c1eaf79abb75ad01db069718f681258b849
aarch64 python3.12-tkinter-3.12.13-3.el9_8.1.aarch64.rpm 6ad9ce86660e50606f9f9b7973bd85a4ea595861bd6a4023b548f936841755bb
aarch64 python3.12-debug-3.12.13-3.el9_8.1.aarch64.rpm a37be0ec37a1fb47291dc0d42b88176964f207bf33eb62d26bc55d5c28cbf821
aarch64 python3.12-devel-3.12.13-3.el9_8.1.aarch64.rpm d380de80130b73c6dd7af4697a6c6e1302d386329f1b5b70fc103601a15825f5
aarch64 python3.12-idle-3.12.13-3.el9_8.1.aarch64.rpm d47a1dec0b9e4bb4df886f8921d0ec9790ef71582dddb4bbf80709ff74ad48b9
aarch64 python3.12-test-3.12.13-3.el9_8.1.aarch64.rpm f9ae29ff3a6854e2d573e775e5eaa2895a94f9d61dd2907bf90390f5f0e6e87f
aarch64 python3.12-3.12.13-3.el9_8.1.aarch64.rpm fcc33dfc59bfc3327b537c857af4226d43f30c2428dcc1e29fa3983a22e66c6f
i686 python3.12-tkinter-3.12.13-3.el9_8.1.i686.rpm 10fb518c6ffa7b24b0847f091a17f30be38af6fcc5d5191ec83b917e900ae9f6
i686 python3.12-idle-3.12.13-3.el9_8.1.i686.rpm 4c470b3c19afaa086bcedfe80805c6291dd738c050125c88981a2b52c16039b8
i686 python3.12-3.12.13-3.el9_8.1.i686.rpm 7a3ba1b5841836a7bcd489654969ba8d56e84f4068b0b313021b0d00ae4ad443
i686 python3.12-test-3.12.13-3.el9_8.1.i686.rpm 7ae1873498ab9ed0d26ec6d0f8b3165b957fabf2493809eba56d190ee2670d45
i686 python3.12-libs-3.12.13-3.el9_8.1.i686.rpm 7fe05d8b09a424e42372bd862d7cd6845195055c736d1abe09438064224e172c
i686 python3.12-devel-3.12.13-3.el9_8.1.i686.rpm e461ff38a9be10f595711e6eaa6ebab1ba3b4f8ee88e856aaa5a49571f1eb7c0
i686 python3.12-debug-3.12.13-3.el9_8.1.i686.rpm f9aa660118580eb61754304899ddcea213ee2702223cefa266461118138adc2d
ppc64le python3.12-devel-3.12.13-3.el9_8.1.ppc64le.rpm 13eb25a8bf84aa6e674eff6bb558daa2c513b5992546e339f176d85a07b1c9f5
ppc64le python3.12-libs-3.12.13-3.el9_8.1.ppc64le.rpm 47ab5f1237177c9ac81a7d40856ad64602851b39613363923cb0b9729e1db4f6
ppc64le python3.12-tkinter-3.12.13-3.el9_8.1.ppc64le.rpm 88cee3aee18411e05027f78d9e3adaa01d80948a4a855bf80f0a4b01a5ded650
ppc64le python3.12-idle-3.12.13-3.el9_8.1.ppc64le.rpm 9b8e49270af67238b015e82a05d4179efe14a31a6582acd6e300765a7781b83b
ppc64le python3.12-test-3.12.13-3.el9_8.1.ppc64le.rpm 9bd25bf3193dd46c584f19c35e8c2c4394a7561c0fbf380e70f48263e88a4749
ppc64le python3.12-debug-3.12.13-3.el9_8.1.ppc64le.rpm e15ce71cb591758bd5c033beb1452f1cfbce714a1e36267b1967dcec7e9507f8
ppc64le python3.12-3.12.13-3.el9_8.1.ppc64le.rpm fd35b12d1aa9671916cbdac81c6328d76330b02b7e33970104c6187bb8da3aae
s390x python3.12-tkinter-3.12.13-3.el9_8.1.s390x.rpm 3bd4aed21b5c147f0a2e5924e184e69a02fa5d0f8e7c52b62a7855d8b3f78807
s390x python3.12-idle-3.12.13-3.el9_8.1.s390x.rpm 554353ad1b83520d6a36ee4574ac4c92f3645bb4b1285f9ee10b28b5d744e1fd
s390x python3.12-devel-3.12.13-3.el9_8.1.s390x.rpm 70fc4afdecd92eb5abe4e26163b067df8245b27a961198e9a9356e23f00fd4b2
s390x python3.12-3.12.13-3.el9_8.1.s390x.rpm 71da229cd86217d1f342ff4ebb96a3d1e5e439a56c9b617b16cb0e4a28a782db
s390x python3.12-libs-3.12.13-3.el9_8.1.s390x.rpm be47298465c6c2220a578a3b0f6ce1739d50885c10c2637ef04ce7795dc89eb4
s390x python3.12-test-3.12.13-3.el9_8.1.s390x.rpm d0b216d64d0373f2d2d5f5054440b318f9b4fc4df72519ec44a30ddb9dbda0e7
s390x python3.12-debug-3.12.13-3.el9_8.1.s390x.rpm fa851c47698163f59b800483203076a99bead3246a369ec98bf3b52ed2cbe430
x86_64 python3.12-3.12.13-3.el9_8.1.x86_64.rpm 61040c3c065e2edf2c0704c7718c7350959c5fa4dddaad5d3c1812541002f1b6
x86_64 python3.12-tkinter-3.12.13-3.el9_8.1.x86_64.rpm 67c4ef3ffd2fb9ff7e184419e4eb44686e3d35cdc2683a3f302d6cfefb2f91b3
x86_64 python3.12-idle-3.12.13-3.el9_8.1.x86_64.rpm 6a7fc63170a2f97f60e9b5f0ee5089578f869030067d1d931db4e60db15b6bb7
x86_64 python3.12-test-3.12.13-3.el9_8.1.x86_64.rpm 7cf20e97de30f541badda5ba7bd4c730e8f8e82e38a5e67ce80ddaa80ebb9ee9
x86_64 python3.12-libs-3.12.13-3.el9_8.1.x86_64.rpm 86115e02e3757140c7925d37e404ebf5426fa9f98b4d22906509bfad254f5751
x86_64 python3.12-devel-3.12.13-3.el9_8.1.x86_64.rpm c714cba44f253ee6452c9b830e5cdfa84ad30396288e6eaec030c9401e354888
x86_64 python3.12-debug-3.12.13-3.el9_8.1.x86_64.rpm c8381c0d97b73eb5b2bbb81cdcdf9735acb1d3afdebf5775116a69a16c8de5b1
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.