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Package "libbluetooth3"

Name: libbluetooth3

Description:

Library to use the BlueZ Linux Bluetooth stack

Latest version: 5.72-0ubuntu5.7
Release: noble (24.04)
Level: updates
Repository: main
Head package: bluez
Homepage: http://www.bluez.org

Links


Download "libbluetooth3"


Other versions of "libbluetooth3" in Noble

Repository Area Version
base main 5.72-0ubuntu5
security main 5.72-0ubuntu5.7
proposed main 5.72-0ubuntu5.6

Changelog

Version: 5.72-0ubuntu5.7 2026-10-09 10:07:46 UTC

bluez (5.72-0ubuntu5.7) noble-security; urgency=medium

  * SECURITY UPDATE: stack-based buffer overflow
    - debian/patches/CVE-2026-19774.patch: a2dp: Fix handling of codec
      capability storage in profiles/audio/a2dp.c.
    - CVE-2026-19774
  * SECURITY UPDATE: out-of-bounds read
    - debian/patches/CVE-2026-75032_1.patch: avrcp: Fix Out-of-Bounds Read in
      AVRCP GetFolderItems parsing in profiles/audio/avrcp.c.
    - debian/patches/CVE-2026-75032_2.patch: avrcp: Fix media/folder name not
      being set in profiles/audio/avrcp.c.
    - CVE-2026-75032
  * SECURITY UPDATE: type confusion
    - debian/patches/CVE-2026-80185.patch: sdp-xml: Fix crash caused by type
      confusion when parsing crafted SDP XML in src/sdp-xml.c.
    - CVE-2026-80185
  * SECURITY UPDATE: stack-based buffer overflow
    - debian/patches/CVE-2026-80186.patch: eir: Fix stack buffer overflow when
      parsing the remote name in src/eir.c.
    - CVE-2026-80186
  * SECURITY UPDATE: out-of-bounds access
    - debian/patches/CVE-2026-85218.patch: avrcp: Fix out-of-bounds parsing of
      ListPlayerAttributes response in profiles/audio/avrcp.c.
    - CVE-2026-85218

 -- Allen Huang Wed, 07 Oct 2026 21:29:45 +0100

Source diff to previous version
CVE-2026-19774 BlueZ A2DP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary
CVE-2026-75032 A flaw was found in BlueZ. Insufficient validation of packet length fields in GetFolderItems responses within the Audio/Video Remote Control Profile
CVE-2026-80185 BlueZ sdp-xml.c type confusion via RegisterProfile(ServiceRecord) can crash bluetoothd (local DoS): a crafted nested ServiceRecord can corrupt the SD
CVE-2026-80186 A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send

Version: 5.72-0ubuntu5.6 2026-10-07 15:38:20 UTC

bluez (5.72-0ubuntu5.6) noble; urgency=medium

  [ Balachandra Bhat ]
  * d/patches: Fix sending extra bytes with MGMT_OP_ADD_EXT_ADV_DATA
    (LP: #2164626)

 -- Daniel van Vugt Tue, 22 Sep 2026 15:09:58 +0800

Source diff to previous version
2164626 [SRU][Resolute] Fix sending extra bytes with MGMT_OP_ADD_EXT_ADV_DATA

Version: 5.72-0ubuntu5.5 2025-10-17 00:07:31 UTC

  bluez (5.72-0ubuntu5.5) noble; urgency=medium

  [ Dirk Su ]
  * Improve audio profiles compatibility (LP: #2122382)
    d/patches: audio-upgrade-versions-to-latest-possible-to-qualify.patch
    d/patches: cleanup-endpoints-when-devices-been-removed.patch
    d/patches: profiles-avdtp-Fix-reply-for-bad-media-transport-for.patch

 -- Daniel van Vugt <email address hidden> Wed, 08 Oct 2025 13:53:01 +0800

Source diff to previous version
2122382 [SRU] Improve audio profiles compatibility

Version: 5.72-0ubuntu5.4 2025-08-21 20:03:21 UTC

  bluez (5.72-0ubuntu5.4) noble; urgency=medium

  [ Andreas Glinserer ]
  * d/patches: device-Fix-Pair-Method-not-setting-auto_connect.patch to fix
    devices not setting autoconnect correctly. (LP: #2119741)

 -- Daniel van Vugt <email address hidden> Mon, 11 Aug 2025 14:19:18 +0800

Source diff to previous version
2119741 Bluetooth device does not reconnect after being paired

Version: 5.72-0ubuntu5.3 2025-06-24 22:07:01 UTC

  bluez (5.72-0ubuntu5.3) noble; urgency=medium

  * d/patches: add reconnect-hsp-on-a2dp-reconnect.patch to fix HSP/HFP
    connection after resuming from suspend on systems with NVIDIA proprietary
    driver. (LP: #2092158)

 -- Yao Wei (�銘廷) <email address hidden> Thu, 10 Apr 2025 09:55:42 +0800

2092158 [SRU] With certain configs (such as with NVIDIA GPU driver), Bluetooth HSP/HFP profile may be missing after suspend/resume



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