[CLSA-2026:1792208835] python3.11: Fix of CVE-2026-19553
Type:
security
Severity:
Important
Release date:
2026-10-17 03:47:27 UTC
Description:
- CVE-2026-19553: ssl: validate the SSLContext.wrap_bio() parameters like wrap_socket() does, rejecting server_hostname and session in server mode and warning when check_hostname is set with no server_hostname, so the peer identity is no longer silently left unverified
CVEs fixed:
Updated packages:
  • python3.11-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:a1bbbb977c0972c1c8abb11d6ba08383b162b55fb8fbdcd45f8c1326e3d9ae17
  • python3.11-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:805a01e4847c61e16c32fa6a25f97c28a5d60947471893578d4e48e7a1284156
  • python3.11-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:e8744916a45e1882d647435cebc643fd72b5a4e8dd9ec74b58d616b06e7136f6
  • python3.11-debug-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:77990f2d69f6ffabaaf430a03c128b7447df01d6d10d05de7bc64408ccdedb27
  • python3.11-debug-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:658191f1ecf422560d0b625dff1de758f01f9890e75782f38b94da0aec5a3a86
  • python3.11-debug-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:ce5a4af90b9c6322b57c33114077d64fbc8d188ad72b2fade19c2006c8b8cd9e
  • python3.11-devel-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:85f32eb82e38f0a4438ea92a1514c57c36998b1260cec4ecf2852220f1393a05
  • python3.11-devel-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:3bbd25fc77568378ad8de68ca1d7676dc1ead52ac07899870376687a01dab5aa
  • python3.11-devel-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:e6061b23d48592bd8e836632350ba831df478c0eab946fd6867f28c2ce6bc633
  • python3.11-idle-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:9afa37e5a98447c0b2bc04675ebf1a9539a26a99ba022c304787077a6d3939b7
  • python3.11-idle-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:88a1de0eaaac9fa02b7b6cb6bd6a0faf4ec6eab9430e8709a79a0531a918b012
  • python3.11-idle-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:e6076b6049ad2f30ad7e62cb57cee4d582c5e38083a5e762e064928b2176bd41
  • python3.11-libs-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:1f01dd87e710eb4827e5793b9c8bf448b68ba8f049532694d7a6d96bcaa04b1c
  • python3.11-libs-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:c4a86d84f3840ef9798a4c0cd6f5d925508238deda875a00c9deb1df18dd6af5
  • python3.11-libs-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:8e73072f883c688daf6c4520b01bfdae2b62b2b46a11121d7dd039163b8e4104
  • python3.11-test-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:6405f335c8b55f5d33526ff11371bd9ab9c74e1e8394396be67a45204a9450ea
  • python3.11-test-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:f7a10216fc9aa17d3d24b1ad83ca4d2f4ef9274efef26fe80ddfe580c75a4273
  • python3.11-test-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:653d3d949fe520ae05fd3f6437d5dc38addb794a688586623daf7490c576dc82
  • python3.11-tkinter-3.11.13-10.el9_8.tuxcare.els3.aarch64.rpm
    sha:b4d46fe02f27de05240a9a1c6dc14a0077666da3580300351c78eb44a05d83a5
  • python3.11-tkinter-3.11.13-10.el9_8.tuxcare.els3.i686.rpm
    sha:8cc6bd4dbed1333ef044b621061738a98582f5e0c1a58c8957ef9c4c5e63d4e9
  • python3.11-tkinter-3.11.13-10.el9_8.tuxcare.els3.x86_64.rpm
    sha:9f6b3b8bc1a74f18b274e8624b151aee413c905427d07b84a7ec8a3c77aa02e9
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.