CVE-2015-2809
CVSS V2 Medium 5
CVSS V3 None
Description
The Multicast DNS (mDNS) responder in Synology DiskStation Manager (DSM) before 3.1 inadvertently responds to unicast queries with source addresses that are not link-local, which allows remote attackers to cause a denial of service (traffic amplification) or obtain potentially sensitive information via port-5353 UDP packets to the Avahi component.
Overview
- CVE ID
- CVE-2015-2809
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2015-04-01T02:00:35
- Last Modified Date
- 2016-07-29T19:08:16
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:synology:diskstation_manager:*:*:*:*:*:*:*:* | 1 | OR | 3.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
References
| Reference URL | Reference Tags |
|---|---|
| http://www.kb.cert.org/vuls/id/550620 | Third Party Advisory US Government Resource |
| http://www.kb.cert.org/vuls/id/BLUU-9TLSHD | Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/73683 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-2809 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2809 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 10:14:37 | Added to TrackCVE | |||
| 2022-12-02 04:07:00 | 2015-04-01T02:00Z | 2015-04-01T02:00:35 | CVE Published Date | updated |
| 2022-12-02 04:07:00 | 2016-07-29T19:08:16 | CVE Modified Date | updated | |
| 2022-12-02 04:07:00 | Analyzed | Vulnerability Status | updated |