[ubuntu/hirsute-security] bluez 5.56-0ubuntu4.3 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Tue Nov 23 18:54:33 UTC 2021


bluez (5.56-0ubuntu4.3) hirsute-security; urgency=medium

  * SECURITY UPDATE: incorrect discoverable status
    - debian/patches/CVE-2021-3658.patch: fix storing discoverable setting
      in src/adapter.c.
    - CVE-2021-3658
  * SECURITY UPDATE: DoS via memory leak in sdp_cstate_alloc_buf
    - debian/patches/CVE-2021-41229.patch: fix leaking buffers stored in
      cstates cache in src/sdpd-request.c, src/sdpd-server.c, src/sdpd.h,
      unit/test-sdp.c.
    - CVE-2021-41229
  * SECURITY UPDATE: use-after-free when client disconnects
    - debian/patches/CVE-2021-43400-pre2.patch: no multiple calls to
      AcquireWrite in src/gatt-database.c.
    - debian/patches/CVE-2021-43400.patch: fix not cleaning up when
      disconnected in src/gatt-database.c.
    - CVE-2021-43400

bluez (5.56-0ubuntu4.2) hirsute; urgency=medium

  * debian/patches/0001-fix-reading-from-rfkill-socket.patch:
    - fix reading from rfkill socket (lp: #1933221)

Date: 2021-11-17 18:34:12.859771+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Maintainer: Bluetooth <ubuntu-bluetooth at lists.ubuntu.com>
https://launchpad.net/ubuntu/+source/bluez/5.56-0ubuntu4.3
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