[CLSA-2026:1779359397] expat: Fix of CVE-2026-45186
Type:
security
Severity:
Important
Release date:
2026-05-21 10:30:01 UTC
Description:
- CVE-2026-45186: fix quadratic runtime in attribute collision detection by using a hash table for default attribute names instead of an O(n^2) loop
Updated packages:
  • expat-2.1.0-15.0.7.el7_9.tuxcare.els2.i686.rpm
    sha:3563bab6e54e21e7b34f0ce045dbcaf42a21b7ba99a83e660763870a2cfc084e
  • expat-2.1.0-15.0.7.el7_9.tuxcare.els2.x86_64.rpm
    sha:b2ee7a55e586c9ac9f07f829c157da2c2e2c110b66d747e1273a1b42480884f2
  • expat-devel-2.1.0-15.0.7.el7_9.tuxcare.els2.i686.rpm
    sha:44adabda2ddab59e205d5ba36fdb5ebeb21e99744ebcad5bc2c7061c2460d5d2
  • expat-devel-2.1.0-15.0.7.el7_9.tuxcare.els2.x86_64.rpm
    sha:66d628b15590fe20c80fabf15301541055a8a061e89673cc34d6de1f8a4bc8e5
  • expat-static-2.1.0-15.0.7.el7_9.tuxcare.els2.i686.rpm
    sha:a6349cf669a42d0f142e904942894128530a4bcf79022cb2debd3c44e0f94a18
  • expat-static-2.1.0-15.0.7.el7_9.tuxcare.els2.x86_64.rpm
    sha:9142c55465846ed72f4958ba59a731b38b6161af0c8c76834c0faaebc956a3eb
Notes:
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