CVE-2022-1982
CVSS V2 Medium 4
CVSS V3 Medium 6.5
Description
Uncontrolled resource consumption in Mattermost version 6.6.0 and earlier allows an authenticated attacker to crash the server via a crafted SVG attachment on a post.
Overview
- CVE ID
- CVE-2022-1982
- Assigner
- responsibledisclosure@mattermost.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-06-02T18:15:08
- Last Modified Date
- 2022-06-11T02:55:15
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | 1 | OR | 5.0.0 | 6.3.8 |
| cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | 1 | OR | 6.4.0 | 6.4.3 |
| cpe:2.3:a:mattermost:mattermost_server:6.5.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mattermost:mattermost_server:6.6.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://mattermost.com/security-updates/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-1982 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1982 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-06-02 19:00:08 | Added to TrackCVE |