CVE-2022-27456
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.
Overview
- CVE ID
- CVE-2022-27456
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-04-14T13:15:12
- Last Modified Date
- 2022-10-08T03:09:49
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* | 1 | OR | 10.3.0 | 10.3.35 |
| cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* | 1 | OR | 10.4.0 | 10.4.25 |
| cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* | 1 | OR | 10.5.0 | 10.5.16 |
| cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* | 1 | OR | 10.6.0 | 10.6.8 |
| cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* | 1 | OR | 10.7.0 | 10.7.4 |
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://jira.mariadb.org/browse/MDEV-28093 | Exploit Issue Tracking Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/09/msg00023.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20220526-0007/ | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-27456 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27456 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:27:45 | Added to TrackCVE |