CVE-2024-7540

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-7540
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-7540.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-7540
Related
Published
2024-08-06T00:15:35Z
Modified
2024-10-12T11:32:37.943893Z
Severity
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

oFono AT CMGL Command Uninitialized Variable Information Disclosure Vulnerability. This vulnerability allows local attackers to disclose sensitive information on affected installations of oFono. An attacker must first obtain the ability to execute code on the target modem in order to exploit this vulnerability.

The specific flaw exists within the parsing of responses from AT+CMGL commands. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-23307.

References

Affected packages

Debian:11 / ofono

Package

Name
ofono
Purl
pkg:deb/debian/ofono?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.31-3
1.31-4

2.*

2.10-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / ofono

Package

Name
ofono
Purl
pkg:deb/debian/ofono?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.31-3
1.31-4

2.*

2.10-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

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
0 Unknown introduced commit / All previous commits are affected
Last affected
39e2a3f2c57365b78f4f08c0353d6e7abf2709cb

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