CVE-2021-3658
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-3658
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3658.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-3658
- Related
- Published
- 2022-03-02T23:15:08Z
- Modified
- 2024-09-18T03:15:30.254798Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
bluetoothd from bluez incorrectly saves adapters' Discoverable status when a device is powered down, and restores it when powered up. If a device is powered down while discoverable, it will be discoverable when powered on again. This could lead to inadvertent exposure of the bluetooth stack to physically nearby attackers.
- References
-
- https://security.netapp.com/advisory/ntap-20220407-0002/
- https://bugzilla.redhat.com/show_bug.cgi?id=1984728
- https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=b497b5942a8beb8f89ca1c359c54ad67ec843055
- https://github.com/bluez/bluez/commit/b497b5942a8beb8f89ca1c359c54ad67ec843055
- https://gitlab.gnome.org/GNOME/gnome-bluetooth/-/issues/89
- https://security-tracker.debian.org/tracker/CVE-2021-3658
Affected packages
Debian:11 / bluez
Package
- Name
- bluez
- Purl
- pkg:deb/debian/bluez?arch=source
Debian:12 / bluez
Package
- Name
- bluez
- Purl
- pkg:deb/debian/bluez?arch=source
Debian:13 / bluez
Package
- Name
- bluez
- Purl
- pkg:deb/debian/bluez?arch=source
Git / github.com/bluez/bluez
Affected ranges
- Type
- GIT
- Repo
- https://github.com/bluez/bluez
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
4.*
4.0
4.1
4.10
4.100
4.101
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
4.19
4.2
4.20
4.21
4.22
4.23
4.24
4.25
4.26
4.27
4.28
4.29
4.3
4.30
4.31
4.32
4.33
4.34
4.35
4.36
4.37
4.38
4.39
4.4
4.40
4.41
4.42
4.43
4.44
4.45
4.46
4.47
4.48
4.49
4.5
4.50
4.51
4.52
4.53
4.54
4.55
4.56
4.57
4.58
4.59
4.6
4.60
4.61
4.62
4.63
4.64
4.65
4.66
4.67
4.68
4.69
4.7
4.70
4.71
4.72
4.73
4.74
4.75
4.76
4.77
4.78
4.79
4.8
4.80
4.81
4.82
4.83
4.84
4.85
4.86
4.87
4.88
4.89
4.9
4.90
4.91
4.92
4.93
4.94
4.95
4.96
4.97
4.98
4.99
5.*
5.0
5.1
5.10
5.11
5.12
5.13
5.14
5.15
5.16
5.17
5.18
5.19
5.2
5.20
5.21
5.22
5.23
5.24
5.25
5.26
5.27
5.28
5.29
5.3
5.30
5.31
5.32
5.33
5.34
5.35
5.36
5.37
5.38
5.39
5.4
5.40
5.41
5.42
5.43
5.44
5.45
5.46
5.47
5.48
5.49
5.5
5.50
5.51
5.52
5.53
5.54
5.55
5.56
5.57
5.58
5.59
5.6
5.60
5.7
5.8
5.9
libs-2.*
libs-2.0
libs-2.0-pre10
libs-2.0-pre7
libs-2.0-pre8
libs-2.0-pre9
libs-2.1
libs-2.10
libs-2.11
libs-2.12
libs-2.13
libs-2.14
libs-2.15
libs-2.16
libs-2.17
libs-2.18
libs-2.19
libs-2.2
libs-2.20
libs-2.21
libs-2.22
libs-2.23
libs-2.24
libs-2.25
libs-2.3
libs-2.4
libs-2.5
libs-2.6
libs-2.7
libs-2.8
libs-2.9
libs-3.*
libs-3.0
libs-3.1
libs-3.10
libs-3.11
libs-3.12
libs-3.13
libs-3.14
libs-3.15
libs-3.16
libs-3.17
libs-3.18
libs-3.19
libs-3.2
libs-3.20
libs-3.21
libs-3.22
libs-3.23
libs-3.24
libs-3.25
libs-3.26
libs-3.27
libs-3.28
libs-3.29
libs-3.3
libs-3.30
libs-3.31
libs-3.32
libs-3.33
libs-3.34
libs-3.35
libs-3.36
libs-3.4
libs-3.5
libs-3.6
libs-3.7
libs-3.8
libs-3.9
utils-2.*
utils-2.0
utils-2.0-pre10
utils-2.0-pre11
utils-2.0-pre12
utils-2.0-pre7
utils-2.0-pre8
utils-2.0-pre9
utils-2.1
utils-2.10
utils-2.11
utils-2.12
utils-2.13
utils-2.14
utils-2.15
utils-2.16
utils-2.17
utils-2.18
utils-2.19
utils-2.2
utils-2.20
utils-2.21
utils-2.22
utils-2.23
utils-2.24
utils-2.25
utils-2.3
utils-2.4
utils-2.5
utils-2.6
utils-2.7
utils-2.8
utils-2.9
utils-3.*
utils-3.0
utils-3.1
utils-3.10
utils-3.10.1
utils-3.11
utils-3.12
utils-3.13
utils-3.14
utils-3.15
utils-3.16
utils-3.17
utils-3.18
utils-3.19
utils-3.2
utils-3.20
utils-3.21
utils-3.22
utils-3.23
utils-3.24
utils-3.25
utils-3.26
utils-3.27
utils-3.28
utils-3.29
utils-3.3
utils-3.30
utils-3.31
utils-3.32
utils-3.33
utils-3.34
utils-3.35
utils-3.36
utils-3.4
utils-3.5
utils-3.6
utils-3.6.1
utils-3.7
utils-3.8
utils-3.9