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Package "freerdp2-shadow-x11"

Name: freerdp2-shadow-x11

Description:

FreeRDP x11 shadowing server
Latest version: 2.6.1+dfsg1-3ubuntu2.7
Release: jammy (22.04)
Level: security
Repository: universe
Head package: freerdp2
Homepage: https://www.freerdp.com/

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Other versions of "freerdp2-shadow-x11" in Jammy

Repository Area Version
base universe 2.6.1+dfsg1-3ubuntu1
updates universe 2.6.1+dfsg1-3ubuntu2.7

Changelog

Version: 2.6.1+dfsg1-3ubuntu2.7 2024-04-25 16:07:21 UTC

  freerdp2 (2.6.1+dfsg1-3ubuntu2.7) jammy-security; urgency=medium

  * SECURITY UPDATE: out-of-bounds read
    - debian/patches/CVE-2024-32658.patch: fix offset error in
      libfreerdp/codec/interleaved.c.
    - CVE-2024-32658
  * SECURITY UPDATE: out-of-bounds read
    - debian/patches/CVE-2024-32659.patch: fix out of bound read in
      libfreerdp/codec/color.c.
    - CVE-2024-32659
  * SECURITY UPDATE: crash via invalid huge allocation size
    - debian/patches/CVE-2024-32660.patch: allocate in segment steps in
      libfreerdp/codec/zgfx.c.
    - CVE-2024-32660
  * SECURITY UPDATE: NULL access and crash
    - debian/patches/CVE-2024-32661.patch: fix missing check in
      rdp_write_logon_info_v1 in libfreerdp/core/info.c.
    - CVE-2024-32661

 -- Marc Deslauriers <email address hidden> Thu, 25 Apr 2024 07:35:20 -0400
Source diff to previous version
CVE-2024-32658 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. V
CVE-2024-32659 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read if
CVE-2024-32660 FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.5.1, a malicious server can crash the FreeRDP client by sending i
CVE-2024-32661 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to a possible `NULL` acc

Version: 2.6.1+dfsg1-3ubuntu2.6 2024-04-24 18:07:09 UTC

  freerdp2 (2.6.1+dfsg1-3ubuntu2.6) jammy-security; urgency=medium

  * SECURITY UPDATE: integer overflow in freerdp_bitmap_planar_context_reset
    - debian/patches/CVE-2024-22211.patch: check resolution for overflow in
      libfreerdp/codec/planar.c.
    - CVE-2024-22211
  * SECURITY UPDATE: out-of-bounds write and out-of-bounds read
    - debian/patches/CVE-2024-32039_41.patch: reorder check to prevent
      possible integer overflow in libfreerdp/codec/clear.c,
      libfreerdp/codec/zgfx.c.
    - CVE-2024-32039
    - CVE-2024-32041
  * SECURITY UPDATE: integer underflow in NSC codec
    - debian/patches/CVE-2024-32040.patch: abort if there are more bytes to
      be read then there are left in libfreerdp/codec/nsc.c.
    - CVE-2024-32040
  * SECURITY UPDATE: out-of-bounds read
    - debian/patches/CVE-2024-32458.patch: fix missing input length checks
      in libfreerdp/codec/planar.c.
    - CVE-2024-32458
  * SECURITY UPDATE: out-of-bounds read
    - debian/patches/CVE-2024-32459.patch: fix missing input length check
      in libfreerdp/codec/ncrush.c.
    - CVE-2024-32459
  * SECURITY UPDATE: out-of-bounds read
    - debian/patches/CVE-2024-32460.patch: add checks to
      libfreerdp/codec/include/bitmap.c, libfreerdp/codec/interleaved.c.
    - CVE-2024-32460

 -- Marc Deslauriers <email address hidden> Tue, 23 Apr 2024 10:58:50 -0400
Source diff to previous version
CVE-2024-22211 FreeRDP is a set of free and open source remote desktop protocol library and clients. In affected versions an integer overflow in `freerdp_bitmap_pla
CVE-2024-32039 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients using a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulner
CVE-2024-32041 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vul
CVE-2024-32040 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 and hav
CVE-2024-32458 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vul
CVE-2024-32459 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients and servers that use a version of FreeRDP prior to 3.5.0 or 2.
CVE-2024-32460 FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based based clients using `/bpp:32` legacy `GDI` drawing path with a version

Version: 2.6.1+dfsg1-3ubuntu2.5 2023-11-29 14:06:58 UTC

  freerdp2 (2.6.1+dfsg1-3ubuntu2.5) jammy-security; urgency=medium

  * SECURITY UPDATE: missing input length validation in drive channel
    - debian/patches/CVE-2022-41877.patch: fixed missing stream length
      check in channels/drive/client/drive_main.c.
    - CVE-2022-41877
  * SECURITY UPDATE: OOB write via invalid offset validation
    - debian/patches/CVE-2023-39352.patch: add bound check in gdi_SolidFill
      in libfreerdp/gdi/gfx.c.
    - CVE-2023-39352
  * SECURITY UPDATE: OOB read via missing offset validation
    - debian/patches/CVE-2023-39356-1.patch: fix checks for multi opaque
      rect in libfreerdp/core/orders.c.
    - debian/patches/CVE-2023-39356-2.patch: fix reading order number field
      in libfreerdp/core/orders.c.
    - CVE-2023-39356

 -- Marc Deslauriers <email address hidden> Mon, 27 Nov 2023 12:29:39 -0500
Source diff to previous version
CVE-2022-41877 FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in `drive` channel. A

Version: 2.6.1+dfsg1-3ubuntu2.4 2023-10-04 10:11:37 UTC

  freerdp2 (2.6.1+dfsg1-3ubuntu2.4) jammy-security; urgency=medium

  * SECURITY UPDATE: integer underflow
    - debian/patches/CVE-2023-39350.patch: validates package length to prevent
      possible out of bound read
    - CVE-2023-39350
  * SECURITY UPDATE: null pointer dereference
    - debian/patches/CVE-2023-39351.patch: frees content of currentMessage on
      fail to prevent null pointer access when processing next package
    - CVE-2023-39351
  * SECURITY UPDATE: missing offset validation
    - debian/patches/CVE-2023-39353-01.patch: validates offset to prevent
      possible out of bound read
    - debian/patches/CVE-2023-39353-02.patch: fixes issues with the previous
      patch
    - CVE-2023-39353
  * SECURITY UPDATE: missing input validation
    - debian/patches/format_string_for_Stream_CheckAndLogRequiredLength.patch:
      backports functionality required by CVE-2023-39354.patch
    - debian/patches/CVE-2023-39354.patch: validates input length to prevent
      possible out of bound read
    - CVE-2023-39354
  * SECURITY UPDATE: integer underflow
    - debian/patches/CVE-2023-40181.patch: fixes cBitsRemaining calculation to
      prevent possible out of bound read
    - CVE-2023-40181
  * SECURITY UPDATE: integer overflow
    - debian/patches/CVE-2023-40186.patch: fixes integer multiplication to
      prevent possible out of bound write
    - CVE-2023-40186
  * SECURITY UPDATE: missing input validation
    - debian/patches/ensure_integer_width.patch: ensures integer width
    - debian/patches/CVE-2023-40188.patch: validates input length to prevent
      possible out of bound read
    - CVE-2023-40188
  * SECURITY UPDATE: missing offset validation
    - debian/patches/CVE-2023-40567.patch: validates offset to prevent
      possible out of bound write
    - CVE-2023-40567
  * SECURITY UPDATE: incorrect parameter calculation
    - debian/patches/CVE-2023-40569.patch: fixes nXSrc and nYSrc calculation
      to prevent possible out of bound write
    - CVE-2023-40569
  * SECURITY UPDATE: global buffer overflow
    - debian/patches/CVE-2023-40589.patch: fixes index checks
    - CVE-2023-40589

 -- Jorge Sancho Larraz <email address hidden> Thu, 28 Sep 2023 13:55:11 +0200
Source diff to previous version
CVE-2023-39351 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of FreeRDP are subject to
CVE-2023-39353 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing
CVE-2023-39354 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-
CVE-2023-40181 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Integer
CVE-2023-40186 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Integer
CVE-2023-40188 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-
CVE-2023-40567 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-
CVE-2023-40569 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-
CVE-2023-40589 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions there is a Global-Buff

Version: 2.6.1+dfsg1-3ubuntu2.3 2022-11-22 18:07:19 UTC

  freerdp2 (2.6.1+dfsg1-3ubuntu2.3) jammy-security; urgency=medium

  * SECURITY UPDATE: out of bounds read via parallel driver
    - debian/patches/CVE-2022-39282.patch: fix length checks in parallel
      driver in channels/parallel/client/parallel_main.c.
    - CVE-2022-39282
  * SECURITY UPDATE: out of bounds read via video channel
    - debian/patches/CVE-2022-39283.patch: fixed missing length check in
      video channel in channels/video/client/video_main.c.
    - CVE-2022-39283
  * SECURITY UPDATE: out of bounds reads in ZGFX decoder component
    - debian/patches/CVE-2022-39316_7.patch: added missing length checks in
      zgfx_decompress_segment in libfreerdp/codec/zgfx.c.
    - CVE-2022-39316
    - CVE-2022-39317
  * SECURITY UPDATE: missing input validation in urbdrc
    - debian/patches/CVE-2022-39318.patch: fixed division by zero in urbdrc
      in channels/urbdrc/client/libusb/libusb_udevice.c.
    - CVE-2022-39318
  * SECURITY UPDATE: missing input length validation in urbdrc
    - debian/patches/CVE-2022-39319-1.patch: fixed missing input buffer
      length check in urbdrc in channels/urbdrc/client/data_transfer.c.
    - debian/patches/CVE-2022-39319-2.patch: added missing length check in
      urb_control_transfer in channels/urbdrc/client/data_transfer.c.
    - CVE-2022-39319
  * SECURITY UPDATE: out of bounds read in usb
    - debian/patches/CVE-2022-39320.patch: ensure urb_create_iocompletion
      uses size_t for calculation in
      channels/urbdrc/client/data_transfer.c.
    - CVE-2022-39320
  * SECURITY UPDATE: missing path canonicalization and base path check
    for drive channel
    - debian/patches/CVE-2022-39347-1.patch: added function _wcsncmp in
      winpr/include/winpr/string.h, winpr/libwinpr/crt/string.c.
    - debian/patches/CVE-2022-39347-2.patch: fix wcs*cmp and wcs*len checks
      in winpr/libwinpr/crt/string.c.
    - debian/patches/CVE-2022-39347-3.patch: added wcsstr implementation in
      winpr/include/winpr/string.h, winpr/libwinpr/crt/string.c.
    - debian/patches/CVE-2022-39347-4.patch: fixed path validation in drive
      channel in channels/drive/client/drive_file.c,
      channels/drive/client/drive_file.h,
      channels/drive/client/drive_main.c.
    - CVE-2022-39347

 -- Marc Deslauriers <email address hidden> Mon, 21 Nov 2022 08:52:19 -0500
CVE-2022-39282 FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read
CVE-2022-39283 FreeRDP is a free remote desktop protocol library and clients. All FreeRDP based clients when using the `/video` command line switch might read unini
CVE-2022-39316 FreeRDP is a free remote desktop protocol library and clients. In affected versions there is an out of bound read in ZGFX decoder component of FreeRD
CVE-2022-39317 FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing a range check for input offset index in ZGFX
CVE-2022-39318 FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malic
CVE-2022-39319 FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` chann
CVE-2022-39320 FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP may attempt integer addition on too narrow types leads to
CVE-2022-39347 FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for


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