CVE-2021-31986
6.8
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:H
Exploitability: 1.6 / Impact: 5.2
Source: NVD
Description
User controlled parameters related to SMTP notifications are not correctly validated. This can lead to a buffer overflow resulting in crashes and data leakage.
Affected (4)
Products: Axis: Axis Os, Axis Os 2016, Axis Os 2018, Axis Os 2020
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 10.7 | |
| Before 6.50.5.5 | |
| Before 8.40.4.3 | |
| Before 9.80.3.5 |
Related CWEs
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().
CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
References (2)
Source: product-security@axis.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.