CVE-2021-3658

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.

Database specific

{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "34"
                }
            ],
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*"
            ],
            "source": "CPE_FIELD",
            "vendor_product": "fedoraproject:fedora"
        }
    ]
}

References

Affected packages

Git / github.com/bluez/bluez

Affected ranges

Type

GIT

Repo

https://github.com/bluez/bluez

Events

Introduced

Fixed

d61f9dc54c04f4fc5791398a0dbae59d671846bf

Database specific

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "5.61"
        }
    ],
    "source": "CPE_FIELD",
    "cpe": "cpe:2.3:a:bluez:bluez:*:*:*:*:*:*:*:*"
}

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

4.30

4.31

4.32

4.33

4.34

4.35

4.36

4.37

4.38

4.39

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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3658.json"