[CLSA-2026:1791559300] python3.9: Fix of CVE-2026-19445
Type:
security
Severity:
Critical
Release date:
2026-10-09 15:21:50 UTC
Description:
- CVE-2026-19445: ssl: look up the SSLContext for the servername (SNI) callback from the SSL connection instead of a borrowed pointer, and unregister the callback when the context is deallocated
CVEs fixed:
Updated packages:
  • python-unversioned-command-3.9.21-2.el9_6.2.tuxcare.els22.noarch.rpm
    sha:67fd5e4d49eed11f49a54055d3457ff100aefa6919e823e68f33b9a43151c6ee
  • python3-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:8f81578a5b9df206899c4d800a793d3995d41498bb5d195ddc90171adbb674bd
  • python3-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:fdb4dfe03c8824589d3556fe619654b071687ba1e7de469298cf21e69641fc06
  • python3-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:a3f9dbcbe4319fa1e149e717989574b2639f00fca4b555459ebfc05b7447081f
  • python3-debug-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:9ee9408ed041534f46e1b07fc263b0296a9ba2a2361c3d17297c2cdf417b3001
  • python3-debug-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:f52231dfc714467caf87d1127c17153bd1eec9c6a96f103a0acb1cd07fbf6050
  • python3-debug-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:ec759c18198e02af38d65957edc3826e07750f6d04ba610cd7ef30e132927efe
  • python3-devel-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:2fc54b64c2cc364b5988971e522c38671d8189077a1ef79b72745a01d1eaba3a
  • python3-devel-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:94439aa1c9d58961b64199bfe67d758e73dc396cf42e276d82966347819c9f0c
  • python3-devel-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:6b93b9dc0de0c8482097644ace21bf6c3a7b793d278b3bc1b0029b91635abdb4
  • python3-idle-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:8bd68b35fd8e8ff10cd70746b07278c2ac62539822bfd2783062bca7c61dbed2
  • python3-idle-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:52a2912da604f1c792a3ed044f675748a05f66c866c506b6c917de29b7e48a1b
  • python3-idle-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:3343de2cbdadababeea70d5bf07056f4d02f6ca7af540a0010cc4b64ca63e638
  • python3-libs-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:7efe756a756c1aea37f937b0be6cad8692a3e2ebddaa9b4baef3bc011b257bf8
  • python3-libs-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:a12cb90cbda94d5ca1135caf92be9a0fcf7f5dc88b21e7992b3a300acd9f74db
  • python3-libs-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:f76eeaff7f30feed57ef2a897afa88cc466977e4e99f51e8906c4313615c5884
  • python3-test-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:bfa740383e71a4a42a9c56ba729b1244724800be7713511eeb166f33669537e4
  • python3-test-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:896514ff1855da0666579e46c066989d58553ae4c7a349594dca5f85af222c4f
  • python3-test-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:831198cbb99782e7e861a1623bfd25b5210c37a54c2e283f8c7b6f7a380404ec
  • python3-tkinter-3.9.21-2.el9_6.2.tuxcare.els22.aarch64.rpm
    sha:35df1b0d4032830fe14c87be4bb37fc59a3886ab3c19872a81b53a25795f58b5
  • python3-tkinter-3.9.21-2.el9_6.2.tuxcare.els22.i686.rpm
    sha:68f38649e5e3c5ef733d752f790bab56c44c486586efbd8a1d9a8aa30695eb38
  • python3-tkinter-3.9.21-2.el9_6.2.tuxcare.els22.x86_64.rpm
    sha:e4cfc0a57e7125a3d6afde49caccf632f866fc34340e3a018eecf4dbc0841e35
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.