[CLSA-2026:1779225366] libxml2: Fix of CVE-2022-2309
Type:
security
Severity:
Important
Release date:
2026-05-19 21:16:10 UTC
Description:
- CVE-2022-2309: reset nsNr in xmlCtxtReset and htmlCtxtReset to prevent NULL pointer dereference / DoS triggered via crafted XML or HTML input reused across parser context resets
Updated packages:
  • libxml2-2.9.13-12.el9_6.tuxcare.els4.i686.rpm
    sha:e5f89c4f89658ce146e1ace1b3f77070d6ae09d0cac2a3342f4344e177dc254c
  • libxml2-2.9.13-12.el9_6.tuxcare.els4.x86_64.rpm
    sha:2536eaf39fe2fb391b973621cbf0d12f389963c0def89fbd98ae2a79844b4ab2
  • libxml2-devel-2.9.13-12.el9_6.tuxcare.els4.i686.rpm
    sha:30686bc99fbaae923a616d068e10fd57292e4a84a4d03ee7e3989a1c6902a179
  • libxml2-devel-2.9.13-12.el9_6.tuxcare.els4.x86_64.rpm
    sha:73e789113944cdfefc42036a31f51d6b2adba64d2db79bb1e9eb66249593389e
  • libxml2-static-2.9.13-12.el9_6.tuxcare.els4.x86_64.rpm
    sha:a7d8663ad7a23819ff9e88234e3a9cf916eb6d4465f5764e5605c342d3106106
  • python3-libxml2-2.9.13-12.el9_6.tuxcare.els4.x86_64.rpm
    sha:54cebbbbafb2e5e1b1b8b277158d57662f69b15418c2b3911954f49a1695caf8
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.