CVE-2022-22683
CVSS V2 None
CVSS V3 Critical 9.8
Description
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology Media Server before 1.8.1-2876 allows remote attackers to execute arbitrary code via unspecified vectors.
Overview
- CVE ID
- CVE-2022-22683
- Assigner
- security@synology.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-07-28T07:15:07
- Last Modified Date
- 2022-08-03T20:41:15
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:synology:media_server:*:*:*:*:*:*:*:* | 1 | OR | 1.8.1-2876 | |
| cpe:2.3:a:synology:diskstation_manager:6.2:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:synology:media_server:*:*:*:*:*:*:*:* | 1 | OR | 1.4-2665 | |
| cpe:2.3:a:synology:router_manager:1.2:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.synology.com/security/advisory/Synology_SA_20_24 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-22683 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22683 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-07-28 08:01:27 | Added to TrackCVE |