A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access that buffer, such as a GC, the XSELINUX code will try to use an object that was never labeled and crash because the SID is NULL.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
16 Sep 2024, 16:15
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30 Apr 2024, 14:15
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07 Mar 2024, 17:15
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09 Feb 2024, 02:15
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31 Jan 2024, 13:15
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30 Jan 2024, 23:04
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CPE | cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:a:x.org:xorg-server:*:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* cpe:2.3:a:tigervnc:tigervnc:*:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:* cpe:2.3:a:x.org:xwayland:*:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |
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References | () https://access.redhat.com/security/cve/CVE-2024-0408 - Third Party Advisory | |
References | () https://lists.debian.org/debian-lts-announce/2024/01/msg00016.html - Mailing List, Third Party Advisory | |
References | () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EJBMCWQ54R6ZL3MYU2D2JBW6JMZL7BQW/ - Mailing List, Third Party Advisory | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=2257689 - Issue Tracking | |
References | () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5J4H7CH565ALSZZYKOJFYDA5KFLG6NUK/ - Mailing List, Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2024:0320 - Third Party Advisory | |
First Time |
Tigervnc
Redhat enterprise Linux Server Redhat enterprise Linux For Scientific Computing X.org xorg-server Tigervnc tigervnc X.org Redhat enterprise Linux Workstation Redhat enterprise Linux For Ibm Z Systems Redhat Fedoraproject fedora Redhat enterprise Linux For Power Big Endian Redhat enterprise Linux Fedoraproject Redhat enterprise Linux Desktop X.org xwayland Redhat enterprise Linux For Power Little Endian |
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CWE | NVD-CWE-Other | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
25 Jan 2024, 23:15
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22 Jan 2024, 15:15
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22 Jan 2024, 03:15
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19 Jan 2024, 04:15
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18 Jan 2024, 16:15
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New CVE |
Information
Published : 2024-01-18 16:15
Updated : 2024-09-16 16:15
NVD link : CVE-2024-0408
Mitre link : CVE-2024-0408
CVE.ORG link : CVE-2024-0408
JSON object : View
Products Affected
redhat
- enterprise_linux_for_scientific_computing
- enterprise_linux_server
- enterprise_linux
- enterprise_linux_desktop
- enterprise_linux_for_ibm_z_systems
- enterprise_linux_for_power_little_endian
- enterprise_linux_for_power_big_endian
- enterprise_linux_workstation
x.org
- xorg-server
- xwayland
fedoraproject
- fedora
tigervnc
- tigervnc
CWE