CVE-2021-27223
CVSS V2 Low 2.1
CVSS V3 Medium 5.5
Description
A denial-of-service issue existed in one of modules that was incorporated in Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security. A local user could cause Windows crash by running a specially crafted binary module. The fix was delivered automatically. Credits: (Straghkov Denis, Kurmangaleev Shamil, Fedotov Andrey, Kuts Daniil, Mishechkin Maxim, Akolzin Vitaliy) @ ISPRAS
Overview
- CVE ID
- CVE-2021-27223
- Assigner
- vulnerability@kaspersky.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-04-01T23:15:09
- Last Modified Date
- 2022-04-11T14:30:58
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:kaspersky:anti-virus:*:*:*:*:*:*:*:* | 1 | OR | 2021-06 | |
| cpe:2.3:a:kaspersky:endpoint_security:*:*:*:*:*:*:*:* | 1 | OR | 2021-06 | |
| cpe:2.3:a:kaspersky:internet_security:*:*:*:*:*:*:*:* | 1 | OR | 2021-06 | |
| cpe:2.3:a:kaspersky:security_cloud:*:*:*:*:*:*:*:* | 1 | OR | 2021-06 | |
| cpe:2.3:a:kaspersky:small_office_security:*:*:*:*:*:*:*:* | 1 | OR | 2021-06 | |
| cpe:2.3:a:kaspersky:total_security:*:*:*:*:*:*:*:* | 1 | OR | 2021-06 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://support.kaspersky.com/general/vulnerability.aspx?el=12430#310322_1 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-27223 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27223 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-04 00:38:50 | Added to TrackCVE | |||
| 2022-12-06 13:57:32 | 2022-04-01T23:15Z | 2022-04-01T23:15:09 | CVE Published Date | updated |
| 2022-12-06 13:57:32 | 2022-04-11T14:30:58 | CVE Modified Date | updated | |
| 2022-12-06 13:57:32 | Analyzed | Vulnerability Status | updated |