[CLSA-2026:1793202614] xorg-x11-server: Fix of CVE-2026-93523
Type:
security
Severity:
Important
Release date:
2026-10-28 15:50:26 UTC
Description:
- CVE-2026-93523: fix out-of-bounds heap write from unvalidated modifier values in ProcXIPassiveUngrabDevice
CVEs fixed:
Updated packages:
  • xorg-x11-server-Xdmx-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:48845cf71ebf0396271c12af8ea83f6a86868d5a952bad0203faa372ab0d66ca
  • xorg-x11-server-Xdmx-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:174611c3df820a98aa7b3086aac4f2223dbb7ebd96a26d5556e26774e05d1769
  • xorg-x11-server-Xephyr-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:808d693fdd8764eac59ba0f56fadc4a86c12004a924c257d9ef4796924ac502c
  • xorg-x11-server-Xephyr-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:e727de50d972e8a6561989ee6281385111f0e207d57f9ebfb513f37557639a0f
  • xorg-x11-server-Xnest-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:404d100396836d248b5289f53874616f58ec1af451544a15c2fb3b7eae8e50c1
  • xorg-x11-server-Xnest-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:3eee3000293830caf611c2c825ceb84d725e2146178701f2dca6aa656576ab0f
  • xorg-x11-server-Xorg-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:51b6efb3efd3cd83abb3dc86fc9e585add9020eeea0d3549d1d30010f8a3c574
  • xorg-x11-server-Xorg-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:1202c279d9bde65356ac4dc7d588c096d440d70d2a1193f8afc44c7ef5371b52
  • xorg-x11-server-Xvfb-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:1483fc078ce26531df4aebeb45beb2d7513c52b27ae6a59b72a6b057f6e36a46
  • xorg-x11-server-Xvfb-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:8086ed083d31a4c3dac29cd45b890e9df7a7f6193bbc15be5aca4a57beef9374
  • xorg-x11-server-Xwayland-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:4bf1c9b353efa5da0ba4d9ad8898c34e39ec017997008923e26a12393e479c28
  • xorg-x11-server-Xwayland-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:b0fcff5b07ebc17173599e3d9440e6773c973e7cc9bbb92885cb1c14d76af320
  • xorg-x11-server-common-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:d8c6c8bd30cd9062b7b8cf9a06d6c212e36285f301fe2bea99eb1aa271227af2
  • xorg-x11-server-common-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:ea6b12c1ab63efdf1e78a1bdd6d772dbd656a7ade07701e91acc3ad5a78ce178
  • xorg-x11-server-devel-1.20.4-99.el7_9.tuxcare.els16.i686.rpm
    sha:c2d44bf2e402154b8093c4a29df268eb06d2c413a17cefe018ddba3f8c1bb423
  • xorg-x11-server-devel-1.20.4-99.el7_9.tuxcare.els16.x86_64.rpm
    sha:0baf720fd77e5396603d612873b423e181aad98f39228c582c43ab1183925d0f
  • xorg-x11-server-source-1.20.4-99.el7_9.tuxcare.els16.noarch.rpm
    sha:203abfbc167ae68d553bf594dcbe6de8dbc3256a77115a686195ae7ca10448c6
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.