CVE-2017-10897
CVSS V2 Medium 5.5
CVSS V3 Medium 4.5
Description
Input validation issue in Buffalo BBR-4HG and and BBR-4MG broadband routers with firmware 1.00 to 1.48 and 2.00 to 2.07 allows an attacker to cause the device to become unresponsive via unspecified vectors.
Overview
- CVE ID
- CVE-2017-10897
- Assigner
- vultures@jpcert.or.jp
- Vulnerability Status
- Analyzed
- Published Version
- 2017-12-08T15:29:00
- Last Modified Date
- 2017-12-20T20:33:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:buffalo:bbr-4mg_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.00 | 1.48 |
| cpe:2.3:o:buffalo:bbr-4mg_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.00 | 2.07 |
| cpe:2.3:h:buffalo:bbr-4mg:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:buffalo:bbr-4hg_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.00 | 1.48 |
| cpe:2.3:o:buffalo:bbr-4hg_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.00 | 2.07 |
| cpe:2.3:h:buffalo:bbr-4hg:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:A/AC:L/Au:S/C:N/I:N/A:C
- Access Vector
- ADJACENT_NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 5.1
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- ADJACENT_NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 4.5
- Base Severity
- MEDIUM
- Exploitability Score
- 0.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://jvn.jp/en/jp/JVN65994435/index.html | Third Party Advisory VDB Entry |
| http://buffalo.jp/support_s/s20171201.html | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-10897 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10897 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:54:52 | Added to TrackCVE | |||
| 2022-12-02 23:47:07 | 2017-12-08T15:29Z | 2017-12-08T15:29:00 | CVE Published Date | updated |
| 2022-12-02 23:47:07 | 2017-12-20T20:33:02 | CVE Modified Date | updated | |
| 2022-12-02 23:47:07 | Analyzed | Vulnerability Status | updated |