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Package "xwayland"

Name: xwayland

Description:

X server for running X clients under Wayland
Latest version: 2:22.1.1-1ubuntu0.13
Release: jammy (22.04)
Level: updates
Repository: main
Homepage: https://www.x.org/

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Other versions of "xwayland" in Jammy

Repository Area Version
base main 2:22.1.1-1
security main 2:22.1.1-1ubuntu0.13

Changelog

Version: 2:22.1.1-1ubuntu0.7 2023-10-25 20:13:01 UTC

  xwayland (2:22.1.1-1ubuntu0.7) jammy-security; urgency=medium

  * SECURITY UPDATE: OOB write in XIChangeDeviceProperty and
    RRChangeOutputProperty
    - debian/patches/CVE-2023-5367.patch: fix handling of PropModeAppend
      and PropModePrepend in Xi/xiproperty.c, randr/rrproperty.c.
    - CVE-2023-5367

 -- Marc Deslauriers <email address hidden> Mon, 16 Oct 2023 09:20:53 -0400
Source diff to previous version
CVE-2023-5367 X.Org server: OOB write in XIChangeDeviceProperty/RRChangeOutputProperty

Version: 2:22.1.1-1ubuntu0.6 2023-03-29 22:06:53 UTC

  xwayland (2:22.1.1-1ubuntu0.6) jammy-security; urgency=medium

  * SECURITY UPDATE: Overlay Window Use-After-Free
    - debian/patches/CVE-2023-1393.patch: fix use-after-free of the COW in
      composite/compwindow.c.
    - CVE-2023-1393

 -- Marc Deslauriers <email address hidden> Wed, 29 Mar 2023 09:05:35 -0400
Source diff to previous version

Version: 2:22.1.1-1ubuntu0.5 2023-02-07 21:07:06 UTC

  xwayland (2:22.1.1-1ubuntu0.5) jammy-security; urgency=medium

  * SECURITY UPDATE: DeepCopyPointerClasses use-after-free
    - debian/patches/CVE-2023-0494.patch: fix potential use-after-free in
      Xi/exevents.c.
    - CVE-2023-0494

 -- Marc Deslauriers <email address hidden> Tue, 07 Feb 2023 08:06:17 -0500
Source diff to previous version
CVE-2023-0494 Xi: fix potential use-after-free in DeepCopyPointerClasses

Version: 2:22.1.1-1ubuntu0.4 2022-12-14 15:07:18 UTC

  xwayland (2:22.1.1-1ubuntu0.4) jammy-security; urgency=medium

  * SECURITY UPDATE: XTestSwapFakeInput stack overflow
    - debian/patches/CVE-2022-46340.patch: disallow GenericEvents in
      XTestSwapFakeInput in Xext/xtest.c.
    - CVE-2022-46340
  * SECURITY UPDATE: XIPassiveUngrabDevice out-of-bounds access
    - debian/patches/CVE-2022-46341.patch: disallow passive grabs with a
      detail > 255 in Xi/xipassivegrab.c.
    - CVE-2022-46341
  * SECURITY UPDATE: XvdiSelectVideoNotify use-after-free
    - debian/patches/CVE-2022-46342.patch: free the XvRTVideoNotify when
      turning off from the same client in Xext/xvmain.c.
    - CVE-2022-46342
  * SECURITY UPDATE: ScreenSaverSetAttributes use-after-free
    - debian/patches/CVE-2022-46343.patch: free the screen saver resource
      when replacing it in Xext/saver.c.
    - CVE-2022-46343
  * SECURITY UPDATE: XIChangeProperty out-of-bounds access
    - debian/patches/CVE-2022-46344-1.patch: return an error from XI
      property changes if verification failed in Xi/xiproperty.c.
    - debian/patches/CVE-2022-46344-2.patch: avoid integer truncation in
      length check of ProcXIChangeProperty in Xi/xiproperty.c.
    - CVE-2022-46344
  * SECURITY UPDATE: XkbGetKbdByName use-after-free
    - debian/patches/CVE-2022-4283.patch: reset the radio_groups pointer to
      NULL after freeing it in xkb/xkbUtils.c.
    - CVE-2022-4283

 -- Marc Deslauriers <email address hidden> Wed, 07 Dec 2022 09:12:14 -0500
Source diff to previous version
CVE-2022-46340 Xtest: disallow GenericEvents in XTestSwapFakeInput
CVE-2022-46341 Xi: disallow passive grabs with a detail > 255
CVE-2022-46342 Xext: free the XvRTVideoNotify when turning off from the same client
CVE-2022-46343 Xext: free the screen saver resource when replacing it
CVE-2022-46344 Xi: avoid integer truncation in length check of ProcXIChangeProperty
CVE-2022-4283 xkb: reset the radio_groups pointer to NULL after freeing it

Version: 2:22.1.1-1ubuntu0.3 2022-11-23 21:07:28 UTC

  xwayland (2:22.1.1-1ubuntu0.3) jammy-security; urgency=medium

  * SECURITY UPDATE: GetCountedString Buffer Overflow
    - debian/patches/CVE-2022-3550.patch: add a check for client->req_len
      size for _GetCountedString in xkb/xkb.c.
    - CVE-2022-3550
  * SECURITY UPDATE: ProcXkbGetKbdByName Memory Leak
    - debian/patches/CVE-2022-3551.patch: add calls to free allocated
      memory if the execution reaches failures in ProcXkbGetKbdByName
      in xkb/xkb.c.
    - CVE-2022-3551

 -- Rodrigo Figueiredo Zaiden <email address hidden> Tue, 22 Nov 2022 16:24:55 -0300
CVE-2022-3550 A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function _GetCountedString of the file xkb/xk
CVE-2022-3551 A vulnerability, which was classified as problematic, has been found in X.org Server. Affected by this issue is the function ProcXkbGetKbdByName of t


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