CVE-2024-6258 — Heap-based Buffer Overflow in Zephyr

CWE-122 — Heap-based Buffer OverflowCWE-191 — Integer Underflow (Wrap or Wraparound)2 documents2 sources
Severity
6.5MEDIUMNVD
CNA6.8
EPSS
0.2%
top 61.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Zephyrproject ZephyrZephyrproject-rtos Zephyr
Timeline
PublishedSep 13

Description

BT: Missing length checks of net_buf in rfcomm_handle_data

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5zephyrproject-rtos/zephyr* — 3.6

🔴Vulnerability Details

1
CVEList
BT: Missing length checks of net_buf in rfcomm_handle_data↗2024-09-13
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CVE-2024-6258 — Heap-based Buffer Overflow in Zephyr | cvebase