X.Org X11: Mehrere Schwachstellen ermöglichen Privilegieneskalation

Summary

Product

Vulnerabilities 7

• High 8.8
  CVE-2022-46340

  A vulnerability was found in X.Org. This security flaw occurs becuase the swap handler for the XTestFakeInput request o…

  xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine
  Dec 14, 2022
• High 8.8
  CVE-2022-46341

  A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIPassiveUngrab request acces…

  xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine
  Dec 14, 2022
• High 8.8
  CVE-2022-46342

  A vulnerability was found in X.Org. This security flaw occurs because the handler for the XvdiSelectVideoNotify request…

  xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine
  Dec 14, 2022
• High 8.8
  CVE-2022-46343

  A vulnerability was found in X.Org. This security flaw occurs because the handler for the ScreenSaverSetAttributes requ…

  xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine
  Dec 14, 2022
• High 7.8
  CVE-2022-4283

  A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer…

  xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine
  Dec 14, 2022
• Unscored —
  CVE-2022-46283 Rejected

  This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused

  Dec 6, 2022
• Unscored —
  CVE-2022-46344

  A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIChangeProperty request has …

  xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine
  Dec 14, 2022

Revision history

1. 2025-08-04 #19

   Neue Updates von Red Hat aufgenommen

2. 2025-03-31 #18

   Neue Updates von Oracle Linux aufgenommen

3. 2024-01-22 #17

   Neue Updates von Amazon aufgenommen

4. 2023-05-29 #16

   Neue Updates von Gentoo aufgenommen

5. 2023-05-23 #15

   Neue Updates von Oracle Linux aufgenommen

6. 2023-05-16 #14

   Neue Updates von Red Hat aufgenommen

7. 2023-05-09 #13

   Neue Updates von Red Hat aufgenommen

8. 2023-03-14 #12

   Neue Updates von SUSE aufgenommen

9. 2023-03-09 #11

   Neue Updates von SUSE aufgenommen

10. 2023-03-08 #10

    Neue Updates von SUSE aufgenommen

11. 2023-02-16 #9

    Neue Updates von Ubuntu aufgenommen

12. 2023-01-30 #8

    Neue Updates von CentOS aufgenommen

13. 2023-01-09 #7

    Neue Updates von Oracle Linux und Red Hat aufgenommen

14. 2023-01-01 #6

    Neue Updates von Debian aufgenommen

15. 2022-12-26 #5

    Neue Updates aufgenommen

16. 2022-12-20 #4

    Neue Updates von Debian aufgenommen

17. 2022-12-19 #3

    Referenz(en) aufgenommen: FEDORA-2022-DD3EB7E0A8, FEDORA-2022-3D88188071, FEDORA-2022-3F40D00DD9

18. 2022-12-14 #2

    Neue Updates von Fedora, SUSE und Ubuntu aufgenommen

19. 2022-12-13 #1

    Initiale Fassung

References

• X.Org Security Advisory vom 2022-12-14
  https://lists.x.org/archives/xorg-announce/2022-December/003302.html
• xorg-server 21.1.5 release notes vom 2022-12-14
  https://lists.x.org/archives/xorg-announce/2022-December/003303.html
• SUSE Security Update SUSE-SU-2022:4483-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013239.html
• SUSE Security Update SUSE-SU-2022:4481-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013246.html
• Ubuntu Security Notice USN-5778-1 vom 2022-12-14
  https://ubuntu.com/security/notices/USN-5778-1
• SUSE Security Update SUSE-SU-2022:4485-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013238.html
• SUSE Security Update SUSE-SU-2022:4484-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013240.html
• SUSE Security Update SUSE-SU-2022:4487-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013241.html
• SUSE Security Update SUSE-SU-2022:4480-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013242.html
• SUSE Security Update SUSE-SU-2022:4479-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013243.html
• SUSE Security Update SUSE-SU-2022:4482-1 vom 2022-12-14
  https://lists.suse.com/pipermail/sle-security-updates/2022-December/013245.html
• Debian Security Advisory DSA-5304 vom 2022-12-20
  https://lists.debian.org/debian-security-announce/2022/msg00275.html
• Changes for Xming version 7.7.0.86 vom 2022-12-24
  http://www.straightrunning.com/XmingNotes/changes.php
• Debian Security Advisory DLA-3256 vom 2022-12-31
  https://lists.debian.org/debian-lts-announce/2022/12/msg00041.html
• Oracle Linux Security Advisory ELSA-2023-0046 vom 2023-01-09
  http://linux.oracle.com/errata/ELSA-2023-0046.html
• Oracle Linux Security Advisory ELSA-2023-0045 vom 2023-01-09
  http://linux.oracle.com/errata/ELSA-2023-0045.html
• Red Hat Security Advisory RHSA-2023:0045 vom 2023-01-09
  https://access.redhat.com/errata/RHSA-2023:0045
• Red Hat Security Advisory RHSA-2023:0046 vom 2023-01-09
  https://access.redhat.com/errata/RHSA-2023:0046
• CentOS Security Advisory CESA-2023:0046 vom 2023-01-30
  https://lists.centos.org/pipermail/centos-announce/2023-January/086360.html
• CentOS Security Advisory CESA-2023:0045 vom 2023-01-30
  https://lists.centos.org/pipermail/centos-announce/2023-January/086362.html
• Ubuntu Security Notice USN-5778-2 vom 2023-02-16
  https://ubuntu.com/security/notices/USN-5778-2
• SUSE Security Update SUSE-SU-2023:0656-1 vom 2023-03-08
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/013991.html
• SUSE Security Update SUSE-SU-2023:0657-1 vom 2023-03-08
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/013990.html
• SUSE Security Update SUSE-SU-2023:0653-1 vom 2023-03-08
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/013994.html
• SUSE Security Update SUSE-SU-2023:0654-1 vom 2023-03-08
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/013993.html
• SUSE Security Update SUSE-SU-2023:0655-1 vom 2023-03-08
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/013992.html
• SUSE Security Update SUSE-SU-2023:0683-1 vom 2023-03-09
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/014010.html
• SUSE Security Update SUSE-SU-2023:0731-1 vom 2023-03-14
  https://lists.suse.com/pipermail/sle-security-updates/2023-March/014039.html
• Red Hat Security Advisory RHSA-2023:2257 vom 2023-05-09
  https://access.redhat.com/errata/RHSA-2023:2257
• Red Hat Security Advisory RHSA-2023:2249 vom 2023-05-09
  https://access.redhat.com/errata/RHSA-2023:2249
• Red Hat Security Advisory RHSA-2023:2248 vom 2023-05-09
  https://access.redhat.com/errata/RHSA-2023:2248
• Red Hat Security Advisory RHSA-2023:2830 vom 2023-05-16
  https://access.redhat.com/errata/RHSA-2023:2830
• Red Hat Security Advisory RHSA-2023:2806 vom 2023-05-16
  https://access.redhat.com/errata/RHSA-2023:2806
• Red Hat Security Advisory RHSA-2023:2805 vom 2023-05-16
  https://access.redhat.com/errata/RHSA-2023:2805
• Oracle Linux Security Advisory ELSA-2023-2806 vom 2023-05-24
  https://linux.oracle.com/errata/ELSA-2023-2806.html
• Oracle Linux Security Advisory ELSA-2023-2805 vom 2023-05-24
  https://linux.oracle.com/errata/ELSA-2023-2805.html
• Oracle Linux Security Advisory ELSA-2023-2830 vom 2023-05-24
  https://linux.oracle.com/errata/ELSA-2023-2830.html
• Gentoo Linux Security Advisory GLSA-202305-30 vom 2023-05-30
  https://security.gentoo.org/glsa/202305-30
• Amazon Linux Security Advisory ALAS-2023-287 vom 2024-01-23
  https://alas.aws.amazon.com/AL2022/ALAS-2023-287.html
• Oracle Linux Security Advisory ELSA-2025-2861 vom 2025-04-01
  https://linux.oracle.com/errata/ELSA-2025-2861.html
• Red Hat Security Advisory RHSA-2025:12751 vom 2025-08-04
  https://access.redhat.com/errata/RHSA-2025:12751