CVE-2023-6816 (GCVE-0-2023-6816)
Vulnerability from cvelistv5
Published
2024-01-18 04:31
Modified
2025-08-04 21:03
Severity ?
CWE
Summary
A flaw was found in X.Org server. Both DeviceFocusEvent and the XIQueryPointer reply contain a bit for each logical button currently down. Buttons can be arbitrarily mapped to any value up to 255, but the X.Org Server was only allocating space for the device's particular number of buttons, leading to a heap overflow if a bigger value was used.
References
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0320 Third Party Advisory
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0557
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0558
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0597
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0607
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0614
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0617
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0621
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0626
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:0629
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:2169
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:2170
secalert@redhat.com https://access.redhat.com/errata/RHSA-2024:2996
secalert@redhat.com https://access.redhat.com/errata/RHSA-2025:12751
secalert@redhat.com https://access.redhat.com/security/cve/CVE-2023-6816 Third Party Advisory
secalert@redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2257691 Issue Tracking
af854a3a-2127-422b-91ae-364da2661108 http://www.openwall.com/lists/oss-security/2024/01/18/1
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0320 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0557
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0558
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0597
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0607
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0614
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0617
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0621
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0626
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:0629
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:2169
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:2170
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2024:2996
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/security/cve/CVE-2023-6816 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://bugzilla.redhat.com/show_bug.cgi?id=2257691 Issue Tracking
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2024/01/msg00016.html
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5J4H7CH565ALSZZYKOJFYDA5KFLG6NUK/
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EJBMCWQ54R6ZL3MYU2D2JBW6JMZL7BQW/
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZ75X54CN4IFYMIV7OK3JVZ57FHQIGIC/
af854a3a-2127-422b-91ae-364da2661108 https://security.gentoo.org/glsa/202401-30
af854a3a-2127-422b-91ae-364da2661108 https://security.netapp.com/advisory/ntap-20240307-0006/
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION Unaffected: 0:1.1.0-25.el6_10.13   < *
    cpe:/o:redhat:rhel_els:6
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 7 Unaffected: 0:1.20.4-27.el7_9   < *
    cpe:/o:redhat:enterprise_linux:7::server
    cpe:/o:redhat:enterprise_linux:7::computenode
    cpe:/o:redhat:enterprise_linux:7::client
    cpe:/o:redhat:enterprise_linux:7::workstation
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 7 Unaffected: 0:1.8.0-31.el7_9   < *
    cpe:/o:redhat:enterprise_linux:7::server
    cpe:/o:redhat:enterprise_linux:7::computenode
    cpe:/o:redhat:enterprise_linux:7::client
    cpe:/o:redhat:enterprise_linux:7::workstation
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:1.13.1-2.el8_9.7   < *
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:21.1.3-15.el8   < *
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support Unaffected: 0:1.9.0-15.el8_2.9   < *
    cpe:/a:redhat:rhel_e4s:8.2::appstream
    cpe:/a:redhat:rhel_tus:8.2::appstream
    cpe:/a:redhat:rhel_aus:8.2::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.2 Telecommunications Update Service Unaffected: 0:1.9.0-15.el8_2.9   < *
    cpe:/a:redhat:rhel_e4s:8.2::appstream
    cpe:/a:redhat:rhel_tus:8.2::appstream
    cpe:/a:redhat:rhel_aus:8.2::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Unaffected: 0:1.9.0-15.el8_2.9   < *
    cpe:/a:redhat:rhel_e4s:8.2::appstream
    cpe:/a:redhat:rhel_tus:8.2::appstream
    cpe:/a:redhat:rhel_aus:8.2::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Unaffected: 0:1.11.0-8.el8_4.8   < *
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.4 Telecommunications Update Service Unaffected: 0:1.11.0-8.el8_4.8   < *
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Unaffected: 0:1.11.0-8.el8_4.8   < *
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Unaffected: 0:1.12.0-6.el8_6.9   < *
    cpe:/a:redhat:rhel_eus:8.6::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support Unaffected: 0:1.12.0-15.el8_8.7   < *
    cpe:/a:redhat:rhel_eus:8.8::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.13.1-3.el9_3.6   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.20.11-24.el9   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:22.1.9-5.el9   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.0 Extended Update Support Unaffected: 0:1.11.0-22.el9_0.8   < *
    cpe:/a:redhat:rhel_eus:9.0::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:1.12.0-14.el9_2.5   < *
    cpe:/a:redhat:rhel_eus:9.2::appstream
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Create a notification for this product.
   Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
Create a notification for this product.
Show details on NVD website


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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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