CVE-2021-31986
CVSS V2 Medium 4
CVSS V3 Medium 6.8
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.
Overview
- CVE ID
- CVE-2021-31986
- Assigner
- product-security@axis.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-10-05T22:15:07
- Last Modified Date
- 2021-10-13T20:18:57
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:axis:axis_os:*:*:*:*:active:*:*:* | 1 | OR | 10.7 | |
| cpe:2.3:o:axis:axis_os_2016:*:*:*:*:lts:*:*:* | 1 | OR | 6.50.5.5 | |
| cpe:2.3:o:axis:axis_os_2018:*:*:*:*:lts:*:*:* | 1 | OR | 8.40.4.3 | |
| cpe:2.3:o:axis:axis_os_2020:*:*:*:*:lts:*:*:* | 1 | OR | 9.80.3.5 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:H/Au:N/C:P/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- HIGH
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 4.9
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.8
- Base Severity
- MEDIUM
- Exploitability Score
- 1.6
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-31986 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31986 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:51:45 | Added to TrackCVE | |||
| 2022-12-05 11:51:03 | 2021-10-05T22:15Z | 2021-10-05T22:15:07 | CVE Published Date | updated |
| 2022-12-05 11:51:03 | 2021-10-13T20:18:57 | CVE Modified Date | updated | |
| 2022-12-05 11:51:03 | Analyzed | Vulnerability Status | updated |