Vulnerability CVE-2021-31986
Published: 2021-10-05   Modified: 2021-10-06

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.

Type:

CWE-787

CVSS2 => (AV:N/AC:H/Au:N/C:P/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
4.9/10
4.9/10
Exploit range
Attack complexity
Authentication
Remote
High
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
Partial
Affected software
AXIS -> Axis os 
AXIS -> Axis os 2016 
AXIS -> Axis os 2018 
AXIS -> Axis os 2020 

 References:
https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf
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