ByteOS Network

Vulnerability Details :

CVE-2024-6442

Summary

Assigner-zephyr

Assigner Org ID-e2e69745-5e70-4e92-8431-deb5529a81ad

Published At-04 Oct, 2024 | 05:36

Updated At-04 Oct, 2024 | 13:52

Bluetooth: ASCS Unchecked tailroom of the response buffer

In ascs_cp_rsp_add in /subsys/bluetooth/audio/ascs.c, an unchecked tailroom could lead to a global buffer overflow.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:zephyr

Assigner Org ID:e2e69745-5e70-4e92-8431-deb5529a81ad

Published At:04 Oct, 2024 | 05:36

Updated At:04 Oct, 2024 | 13:52

▼CVE Numbering Authority (CNA)

Bluetooth: ASCS Unchecked tailroom of the response buffer

In ascs_cp_rsp_add in /subsys/bluetooth/audio/ascs.c, an unchecked tailroom could lead to a global buffer overflow.

Affected Products

Vendor

Zephyr Project

Product

Zephyr

Package Name

Zephyr

Repo

https://github.com/zephyrproject-rtos/zephyr

Default Status

unaffected

Versions

Affected

From * through 3.6 (git)

Problem Types

Type	CWE ID	Description
CWE	CWE-787	Out-of-bounds Write

Type: CWE

CWE ID: CWE-787

Description: Out-of-bounds Write

Metrics

Version	Base score	Base severity	Vector
3.1	6.3	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Version: 3.1

Base score: 6.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References

Hyperlink	Resource
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m22j-ccg7-4v4h	N/A

Hyperlink: https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m22j-ccg7-4v4h

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Affected Products

Vendor

Zephyr Project

Product

zephyr

CPEs

cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*

Default Status

unaffected

Versions

Affected

From 0 through 3.6 (git)

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:vulnerabilities@zephyrproject.org

Published At:04 Oct, 2024 | 06:15

Updated At:13 Nov, 2024 | 16:04

In ascs_cp_rsp_add in /subsys/bluetooth/audio/ascs.c, an unchecked tailroom could lead to a global buffer overflow.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.5	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary	3.1	6.3	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Type: Primary

Version: 3.1

Base score: 6.5

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Type: Secondary

Version: 3.1

Base score: 6.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CPE Matches

Zephyr Project

>>zephyr>>Versions up to 3.6.0(inclusive)

cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-787	Primary	nvd@nist.gov
CWE-787	Secondary	vulnerabilities@zephyrproject.org

CWE ID: CWE-787

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-787

Type: Secondary

Source: vulnerabilities@zephyrproject.org

References

Hyperlink	Source	Resource
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m22j-ccg7-4v4h	vulnerabilities@zephyrproject.org	Vendor Advisory

Hyperlink: https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m22j-ccg7-4v4h

Source: vulnerabilities@zephyrproject.org

Resource:

Vendor Advisory

CVE-2024-6442

Credits

Bluetooth: ASCS Unchecked tailroom of the response buffer

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

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N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

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Configurations

Workarounds

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Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Affected

Metrics

Metrics Other Info

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Credits

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References

CISA Catalog

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Vendor Statements

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Change History

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