Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Zephyr Project

Source

vulnerabilities@zephyrproject.org

CVE-2024-6444 details

Published : Oct. 4, 2024, 7:15 a.m.
Last Modified : Oct. 4, 2024, 1:50 p.m.

Description

No proper validation of the length of user input in olcp_ind_handler in zephyr/subsys/bluetooth/services/ots/ots_client.c.

CVSS Score

1	2	3	4	5	6.3	7	8	9	10

Weakness

Weakness	Name	Description
CWE-122	Heap-based Buffer Overflow	A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CVSS Data

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

Base Score

6.3

Exploitability Score

2.8

Impact Score

3.4

Base Severity

MEDIUM

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

References

URL	Source
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-qj4r-chj6-h7qp	vulnerabilities@zephyrproject.org

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CVE-2024-6444