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7.3Alta

CVE-2025-62230Xorg: xwayland: use-after-free in xkb client resource removal

X.Org Xwayland; Red Hat Red Hat Enterprise Linux 10; Red Hat Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION; Red Hat Red Hat Enterprise Lin… Publicada: (hace 1 año)

Descripción

A flaw was discovered in the X.Org X server’s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.

Debilidad (CWE): CWE-416

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
debian debian linux 11.0
enterprise linux 8 —
enterprise linux 9 —
ibm aix 7.2.5 – < 7.2.5.12
ibm vios 4.1.0 – < 4.1.1.30
redhat enterprise linux 8.0
redhat enterprise linux aus 8.2
redhat enterprise linux els 6.0
redhat enterprise linux eus 8.4
redhat enterprise linux tus 8.6
redhat enterprise linux update services for sap solutions 8.6
Red Hat Red Hat Enterprise Linux 10 all versions
Red Hat Red Hat Enterprise Linux 6 —
Red Hat Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION all versions
Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support all versions
Red Hat Red Hat Enterprise Linux 8 all versions
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support all versions
Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support all versions
Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On all versions
Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support all versions
Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service all versions
Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service all versions
Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support all versions
rhel aus 8.2 —
rhel aus 8.4 —
rhel aus 8.6 —
rhel e4s 8.6 —
rhel e4s 8.8 —
rhel e4s 9.0 —
rhel e4s 9.2 —
rhel eus 9.4 —
rhel eus long life 8.4 —
rhel tus 8.6 —
rhel tus 8.8 —
x.org x server < 21.1.19
X.Org Xwayland < 24.1.9

Referencias y parches

Coincidencias CPE (NVD) (24)
  • cpe:2.3:a:x.org:x_server:*:*:*:*:*:*:*:* < 21.1.19
  • cpe:2.3:a:x.org:xwayland:*:*:*:*:*:*:*:* < 24.1.9
  • cpe:2.3:a:ibm:vios:*:*:*:*:*:*:*:* ≥ 4.1.0 < 4.1.1.30
  • cpe:2.3:a:ibm:vios:4.1.2.0:*:*:*:*:*:*:*
  • cpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:* ≥ 7.2.5 < 7.2.5.12
  • cpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:* ≥ 7.3.2 < 7.3.3.3
  • cpe:2.3:o:ibm:aix:7.3.4:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_aus:8.2:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_aus:8.4:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_aus:8.6:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_els:6.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_els:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_eus:9.4:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_tus:8.6:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_tus:8.8:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.8:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:9.2:*:*:*:*:*:*:*

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