CVE-2021-31986

User controlled parameters related to SMTP notifications are not correctly validated. This can lead to a buffer overflow resulting in crashes and data leakage.

CVSS v3 6.8 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:H/Au:N/C:P/I:N/A:P

Exploitability : 4.9 / Impact : 4.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf	Vendor Advisory
https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:axis:axis_os:::::active:::*
	cpe:2.3:o:axis:axis_os_2016:::::lts:::*
	cpe:2.3:o:axis:axis_os_2018:::::lts:::*
	cpe:2.3:o:axis:axis_os_2020:::::lts:::*

History

21 Nov 2024, 06:06

Type	Values Removed	Values Added
References	~~() https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf - Vendor Advisory~~	() https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf - Vendor Advisory

08 Nov 2024, 09:15

Type	Values Removed	Values Added
CWE		CWE-122

Information

Published : 2021-10-05 22:15

Updated : 2024-11-21 06:06

NVD link : CVE-2021-31986

Mitre link : CVE-2021-31986

CVE.ORG link : CVE-2021-31986

JSON object : View

Products Affected

axis

axis_os
axis_os_2016
axis_os_2020
axis_os_2018

CWE

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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