CVE-2023-6816
Vulnerability from cvelistv5
Published
2024-01-18 04:31
Modified
2024-11-23 02:52
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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.comhttps://access.redhat.com/errata/RHSA-2024:0320Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0557
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0558
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0597
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0607
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0614
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0617
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0621
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0626
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0629
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:2169
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:2170
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:2996
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2023-6816Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2257691Issue Tracking
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/01/18/1
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0320Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0557
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0558
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0597
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0607
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0614
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0617
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0621
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0626
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0629
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:2169
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:2170
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:2996
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-6816Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2257691Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/01/msg00016.html
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5J4H7CH565ALSZZYKOJFYDA5KFLG6NUK/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EJBMCWQ54R6ZL3MYU2D2JBW6JMZL7BQW/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZ75X54CN4IFYMIV7OK3JVZ57FHQIGIC/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202401-30
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240307-0006/
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 7 Unaffected: 0:1.8.0-31.el7_9   < *
    cpe:/o:redhat:enterprise_linux:7::client
    cpe:/o:redhat:enterprise_linux:7::server
    cpe:/o:redhat:enterprise_linux:7::computenode
    cpe:/o:redhat:enterprise_linux:7::workstation
Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:1.13.1-2.el8_9.7   < *
    cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:21.1.3-15.el8   < *
    cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support Unaffected: 0:1.9.0-15.el8_2.9   < *
    cpe:/a:redhat:rhel_tus:8.2::appstream
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/a:redhat:rhel_e4s:8.2::appstream
Red Hat Red Hat Enterprise Linux 8.2 Telecommunications Update Service Unaffected: 0:1.9.0-15.el8_2.9   < *
    cpe:/a:redhat:rhel_tus:8.2::appstream
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/a:redhat:rhel_e4s:8.2::appstream
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_tus:8.2::appstream
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/a:redhat:rhel_e4s:8.2::appstream
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_e4s:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
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_e4s:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
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_e4s:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
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
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
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.13.1-3.el9_3.6   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:1.20.11-24.el9   < *
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:22.1.9-5.el9   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
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
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
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
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