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Vulnerability of Bluetooth BR/EDR: information disclosure via Key Negotiation

Synthesis of the vulnerability 

An attacker can bypass access restrictions to data via Key Negotiation of Bluetooth BR/EDR, in order to obtain sensitive information.
Impacted systems: iOS by Apple, iPhone, Mac OS X, Cisco IP Phone, Debian, Windows 10, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 2019, Windows 7, Windows 8, Windows RT, openSUSE Leap, RHEL, SUSE Linux Enterprise Desktop, SLES, Synology DSM, Ubuntu.
Severity of this alert: 2/4.
Creation date: 14/08/2019.
Références of this alert: CERTFR-2019-AVI-419, CERTFR-2019-AVI-441, CERTFR-2019-AVI-482, CERTFR-2019-AVI-486, CERTFR-2019-AVI-502, CERTFR-2019-AVI-503, CERTFR-2019-AVI-513, CERTFR-2019-AVI-519, CERTFR-2019-AVI-522, CERTFR-2019-AVI-528, CERTFR-2019-AVI-561, CERTFR-2019-AVI-575, CERTFR-2019-AVI-612, CERTFR-2019-AVI-635, CERTFR-2020-AVI-029, CERTFR-2020-AVI-056, cisco-sa-20190813-bluetooth, CVE-2019-9506, DLA-1919-1, DLA-1919-2, DLA-1930-1, HT210346, HT210348, openSUSE-SU-2019:2307-1, openSUSE-SU-2019:2308-1, RHSA-2019:2975-01, RHSA-2019:3055-01, RHSA-2019:3076-01, RHSA-2019:3089-01, RHSA-2019:3165-01, RHSA-2019:3187-01, RHSA-2019:3217-01, RHSA-2019:3218-01, RHSA-2019:3220-01, RHSA-2019:3231-01, RHSA-2019:3309-01, RHSA-2019:3517-01, RHSA-2020:0204-01, SUSE-SU-2019:2648-1, SUSE-SU-2019:2651-1, SUSE-SU-2019:2658-1, SUSE-SU-2019:2706-1, SUSE-SU-2019:2710-1, SUSE-SU-2019:2879-1, SUSE-SU-2019:2949-1, SUSE-SU-2019:2950-1, SUSE-SU-2019:2984-1, SUSE-SU-2019:3200-1, SUSE-SU-2019:3295-1, SUSE-SU-2020:0093-1, USN-4115-1, USN-4115-2, USN-4118-1, USN-4147-1, VIGILANCE-VUL-30041.

Description of the vulnerability 

An attacker can bypass access restrictions to data via Key Negotiation of Bluetooth BR/EDR, in order to obtain sensitive information.
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This computer weakness note impacts software or systems such as iOS by Apple, iPhone, Mac OS X, Cisco IP Phone, Debian, Windows 10, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 2016, Windows 2019, Windows 7, Windows 8, Windows RT, openSUSE Leap, RHEL, SUSE Linux Enterprise Desktop, SLES, Synology DSM, Ubuntu.

Our Vigil@nce team determined that the severity of this security bulletin is medium.

The trust level is of type confirmed by the editor, with an origin of radio connection.

An attacker with a expert ability can exploit this weakness announce.

Solutions for this threat 

Apple iOS: version 12.4.
The version 12.4 is fixed:
  https://support.apple.com/

Apple macOS: versions 10.12.6-2019-004, 10.13.6-2019-004 and 10.14.6.
Versions 10.12.6-2019-High, 10.13.6-2019-High and 10.14.6 are fixed:
  https://support.apple.com/

Cisco: solution for Bluetooth BR/EDR.
The solution is indicated in information sources.

Debian 8: new linux-4.9 packages.
New packages are available:
  Debian 8: linux-4.9 4.9.189-3~deb8u1

Debian 8: new linux packages.
New packages are available:
  Debian 8: linux 3.16.74-1

openSUSE Leap 15: new kernel packages.
New packages are available:
  openSUSE Leap 15.0: kernel 4.12.14-lp150.12.76.1
  openSUSE Leap 15.1: kernel 4.12.14-lp151.28.20.1

RHEL 6: new kernel-rt packages.
New packages are available:
  RHEL 6: kernel-rt 3.10.0-693.60.1.rt56.654.el6rt

RHEL 7.3: new kernel packages.
New packages are available:
  RHEL 7: kernel 3.10.0-514.70.1.el7

RHEL 7.4: new kernel packages.
New packages are available:
  RHEL 7: kernel 3.10.0-693.60.1.el7

RHEL 7.5: new kernel packages.
New packages are available:
  RHEL 7: kernel 3.10.0-862.43.1.el7

RHEL 7.6: new kernel packages.
New packages are available:
  RHEL 7: kernel 3.10.0-957.38.1.el7

RHEL 7.6: new kpatch-patch packages.
New packages are available:
  RHEL 7: kpatch-patch 3_10_0-957_35_1-1-2.el7

RHEL 7: new kernel-alt packages.
New packages are available:
  RHEL 7: kernel-alt 4.14.0-115.14.1.el7a

RHEL 7: new kernel packages.
New packages are available:
  RHEL 7: kernel 3.10.0-1062.4.1.el7

RHEL 7: new kernel-rt packages.
New packages are available:
  RHEL 7: kernel-rt 3.10.0-1062.4.1.rt56.1027.el7

RHEL 7: new kpatch-patch packages.
New packages are available:
  RHEL 7: kpatch-patch 3_10_0-1062-1-5.el7

RHEL 8.0: new kernel packages.
New packages are available:
  RHEL 8.0: kernel 4.18.0-80.15.1.el8_0

RHEL 8: new kernel packages.
New packages are available:
  RHEL 8: kernel 4.18.0-147.el8

RHEL 8: new kernel-rt packages.
New packages are available:
  RHEL 8: kernel-rt 4.18.0-147.rt24.93.el8

SUSE LE 12 SP1: new kernel packages (13/11/2019).
New packages are available:
  SUSE LE 12 SP1: kernel 3.12.74-60.64.124.1

SUSE LE 12 SP2: new kernel packages.
New packages are available:
  SUSE LE 12 SP2: kernel 4.4.121-92.125.1

SUSE LE 12 SP3: new kernel packages (13/11/2019).
New packages are available:
  SUSE LE 12 SP3: kernel 4.4.180-94.107.1

SUSE LE 12 SP4: new kernel-azure packages.
New packages are available:
  SUSE LE 12 SP4: kernel-azure 4.12.14-6.26.1

SUSE LE 12 SP4: new kernel packages (04/11/2019).
New packages are available:
  SUSE LE 12 SP4: kernel 4.12.14-95.37.1

SUSE LE 12 SP5: new kernel-azure packages (15/01/2020).
New packages are available:
  SUSE LE 12 SP5: kernel-azure 4.12.14-16.7.1

SUSE LE 12 SP5: new kernel packages (09/12/2019).
New packages are available:
  SUSE LE 12 SP5: kernel 4.12.14-122.7.1

SUSE LE 15: new kernel-azure packages.
New packages are available:
  SUSE LE 15 RTM: kernel-azure 4.12.14-5.41.1
  SUSE LE 15 SP1: kernel-azure 4.12.14-8.16.1

SUSE LE 15 RTM: new kernel packages.
New packages are available:
  SUSE LE 15 RTM: kernel 4.12.14-150.38.1

SUSE LE 15 SP1: new kernel packages.
New packages are available:
  SUSE LE 15 SP1: kernel 4.12.14-197.21.1

SUSE LE 15 SP1: new kernel-rt packages.
New packages are available:
  SUSE LE 15 SP1: kernel-rt 4.12.14-14.14.3

Ubuntu 16/18: new linux-image-aws packages.
New packages are available:
  Ubuntu 16.04 LTS: linux-image-aws 4.15.0.1047.47
  Ubuntu 18.04 LTS: linux-image-aws 4.15.0.1047.46

Ubuntu: new linux-image-4.15.0 packages.
New packages are available:
  Ubuntu 16.04 LTS: linux-image-generic-hwe-16.04 4.15.0.62.82
  Ubuntu 18.04 LTS: linux-image-generic 4.15.0.62.64

Ubuntu: new linux-image-5.0.0 packages.
New packages are available:
  Ubuntu 19.04: linux-image-generic 5.0.0.31.32
  Ubuntu 18.04 LTS: linux-image-generic-hwe-18.04 5.0.0.31.88

Windows: patch of August 2019.
A patch is indicated in information sources.
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