CVE-2021-3330
Severity CVSS v4.0:
Pending analysis
Type:
CWE-787
Out-of-bounds Write
Publication date:
12/10/2021
Last modified:
18/10/2021
Description
RCE/DOS: Linked-list corruption leading to large out-of-bounds write while sorting for forged fragment list in Zephyr. Zephyr versions >= >=2.4.0 contain Out-of-bounds Write (CWE-787). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-fj4r-373f-9456
Impact
Base Score 3.x
8.80
Severity 3.x
HIGH
Base Score 2.0
5.80
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:* | 2.4.0 (including) | 2.5.0 (excluding) |
To consult the complete list of CPE names with products and versions, see this page