CVE-2023-4234

A flaw was found in ofono, an Open Source Telephony on Linux. A stack overflow bug is triggered within the decodesubmitreport() function during the SMS decoding. It is assumed that the attack scenario is accessible from a compromised modem, a malicious base station, or just SMS. There is a bound check for this memcpy length in decodesubmit(), but it was forgotten in decodesubmit_report().

References

Affected packages

Git / git.kernel.org/pub/scm/network/ofono/ofono.git

Affected ranges

Type

GIT

Repo

https://git.kernel.org/pub/scm/network/ofono/ofono.git

Events

Introduced

Fixed

54aa82cbbe3e3bf29dea7eaf35adbc91b94df2ae

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.1"
        }
    ]
}

Affected versions

0.*

0.1

0.10

0.11

0.12

0.13

0.14

0.15

0.16

0.17

0.18

0.19

0.2

0.20

0.21

0.22

0.23

0.24

0.25

0.26

0.27

0.28

0.29

0.3

0.30

0.31

0.32

0.33

0.34

0.35

0.36

0.37

0.38

0.39

0.4

0.40

0.41

0.42

0.43

0.44

0.45

0.46

0.47

0.48

0.49

0.5

0.50

0.51

0.52

0.53

0.6

0.7

0.8

0.9

1.*

1.0

1.1

1.10

1.11

1.12

1.13

1.14

1.15

1.16

1.17

1.18

1.19

1.2

1.20

1.21

1.22

1.23

1.24

1.25

1.26

1.27

1.28

1.29

1.3

1.30

1.31

1.32

1.33

1.34

1.4

1.5

1.6

1.7

1.8

1.9

2.*

2.0

Database specific

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "38"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "39"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "40"
            }
        ]
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-4234.json"