PT-2024-37631 · Zephyr · Zephyr

Ekleezg · Published 2024-10-03 · Updated 2024-11-13 · CVE-2024-6444

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Zephyr (affected versions not specified)

Description The issue is related to a lack of proper validation of the length of user input in the olcp ind handler function in zephyr/subsys/bluetooth/services/ots/ots client.c. This can lead to a buffer overflow.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

CVE-2024-6444

GHSA-QJ4R-CHJ6-H7QP

Affected Products

Zephyr

References · 11

• https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-qj4r-chj6-h7qp · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-6444 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-6444 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-6444 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-6444 · Security Note
• https://ubuntu.com/security/CVE-2024-6444 · Vendor Advisory
• https://twitter.com/CVEnew/status/1842087820393120102 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1842155575154442560 · Twitter Post
• https://t.me/cvedetector/6967 · Telegram Post
• https://t.me/cvenotify/97013 · Telegram Post
• https://t.me/cvenotify/101534 · Telegram Post