-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: xorg-x11-server and xorg-x11-server-Xwayland security and bug fix update Advisory ID: RHSA-2022:7583-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:7583 Issue date: 2022-11-08 CVE Names: CVE-2022-2319 CVE-2022-2320 ==================================================================== 1. Summary: An update for xorg-x11-server, xorg-x11-server-Xwayland, and xorg-x11-xtrans-devel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Xwayland is an X server for running X clients under Wayland. Security Fix(es): * xorg-x11-server: X.Org Server ProcXkbSetGeometry out-of-bounds access (CVE-2022-2319) * xorg-x11-server: out-of-bounds access in ProcXkbSetDeviceInfo request handler of the Xkb extension (CVE-2022-2320) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes linked from the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2075132 - "Xorg -listen tcp" fails to start if ipv6 is disabled on the system 2106671 - CVE-2022-2319 xorg-x11-server: X.Org Server ProcXkbSetGeometry out-of-bounds access 2106683 - CVE-2022-2320 xorg-x11-server: out-of-bounds access in ProcXkbSetDeviceInfo request handler of the Xkb extension 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: xorg-x11-server-1.20.11-9.el8.src.rpm xorg-x11-server-Xwayland-21.1.3-6.el8.src.rpm aarch64: xorg-x11-server-Xdmx-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xephyr-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xnest-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xorg-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xvfb-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xwayland-21.1.3-6.el8.aarch64.rpm xorg-x11-server-Xwayland-debuginfo-21.1.3-6.el8.aarch64.rpm xorg-x11-server-Xwayland-debugsource-21.1.3-6.el8.aarch64.rpm xorg-x11-server-common-1.20.11-9.el8.aarch64.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-debugsource-1.20.11-9.el8.aarch64.rpm ppc64le: xorg-x11-server-Xdmx-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xephyr-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xnest-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xorg-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xvfb-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xwayland-21.1.3-6.el8.ppc64le.rpm xorg-x11-server-Xwayland-debuginfo-21.1.3-6.el8.ppc64le.rpm xorg-x11-server-Xwayland-debugsource-21.1.3-6.el8.ppc64le.rpm xorg-x11-server-common-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-debugsource-1.20.11-9.el8.ppc64le.rpm s390x: xorg-x11-server-Xdmx-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xephyr-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xnest-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xorg-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xvfb-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xwayland-21.1.3-6.el8.s390x.rpm xorg-x11-server-Xwayland-debuginfo-21.1.3-6.el8.s390x.rpm xorg-x11-server-Xwayland-debugsource-21.1.3-6.el8.s390x.rpm xorg-x11-server-common-1.20.11-9.el8.s390x.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-debugsource-1.20.11-9.el8.s390x.rpm x86_64: xorg-x11-server-Xdmx-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xephyr-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xnest-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xorg-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xvfb-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xwayland-21.1.3-6.el8.x86_64.rpm xorg-x11-server-Xwayland-debuginfo-21.1.3-6.el8.x86_64.rpm xorg-x11-server-Xwayland-debugsource-21.1.3-6.el8.x86_64.rpm xorg-x11-server-common-1.20.11-9.el8.x86_64.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-debugsource-1.20.11-9.el8.x86_64.rpm Red Hat CodeReady Linux Builder (v. 8): Source: xorg-x11-xtrans-devel-1.4.0-4.el8.src.rpm aarch64: xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.aarch64.rpm xorg-x11-server-debugsource-1.20.11-9.el8.aarch64.rpm xorg-x11-server-devel-1.20.11-9.el8.aarch64.rpm noarch: xorg-x11-server-source-1.20.11-9.el8.noarch.rpm xorg-x11-xtrans-devel-1.4.0-4.el8.noarch.rpm ppc64le: xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-debugsource-1.20.11-9.el8.ppc64le.rpm xorg-x11-server-devel-1.20.11-9.el8.ppc64le.rpm s390x: xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.s390x.rpm xorg-x11-server-debugsource-1.20.11-9.el8.s390x.rpm xorg-x11-server-devel-1.20.11-9.el8.s390x.rpm x86_64: xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.i686.rpm xorg-x11-server-Xdmx-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.i686.rpm xorg-x11-server-Xephyr-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.i686.rpm xorg-x11-server-Xnest-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.i686.rpm xorg-x11-server-Xorg-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.i686.rpm xorg-x11-server-Xvfb-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.i686.rpm xorg-x11-server-debuginfo-1.20.11-9.el8.x86_64.rpm xorg-x11-server-debugsource-1.20.11-9.el8.i686.rpm xorg-x11-server-debugsource-1.20.11-9.el8.x86_64.rpm xorg-x11-server-devel-1.20.11-9.el8.i686.rpm xorg-x11-server-devel-1.20.11-9.el8.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-2319 https://access.redhat.com/security/cve/CVE-2022-2320 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.7_release_notes/index 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY2pSetzjgjWX9erEAQiFBw//XAyDRWwMz4noOBvwvmgHoaC0/QnYDw7F G9iG+RHfsrs/oZ784cEeWN1IPdqi3tWYtPFr8ZXnQYacHK2mH3ALbNJ0A053uVLI IS4hfQhmdtN5ro4QGeVQ0XdYMO087d6fMGeBe6eYYeZwZCmf+2e00Kemb/HvfWxY AOwCd9EdamB2//tVZffB+r1bMZunb+6qdRXEsWmc0+KJVRnLSYQECnf4lzowEZAp sgcvL1eGMA2N2Dj5zdGpUCLDvh4q+4rsexZaDwl/C2tzzs9g2jXjJhLrN33R0um8 FucMGPd+hk/kB+mdjiDUvXFgGcQ7KitCupxNOiC+Yphu/y+2MdxTME47Zc22GChj bZg+eNxsyYIPIyFtFD2N1X0+o+V5UESQ8MjEWFmLY/qBEyhLnZWpDnw9H4e9PK0u F0t1fy1SrfGBKW2nG5hjuhf8xzOpiJFjYher5yrH55MHpsT8yJJQ2p+meUAQ51AQ imGntYFcfF1ct4FDMNjXV4vvsakDEWutWEtonZ9WnPua/QMFnl76hrrTK2fga2Lu PeVDf4GW4fSGYqSSj+gbTfdypUQfvjJvDmY4If3Oi8pfyd0o0QMYBYt4gvBs5umT PPDeDuI2JyjdQeiJlq1hvxCOie0Luv3sECpu+GPK8UQ8otsbSwALV7y4lzlebe20 zOY/EFoewG0=Llh9 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce