CVE-2018-17145
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
Bitcoin Core 0.16.x before 0.16.2 and Bitcoin Knots 0.16.x before 0.16.2 allow remote denial of service via a flood of multiple transaction inv messages with random hashes, aka INVDoS. NOTE: this can also affect other cryptocurrencies, e.g., if they were forked from Bitcoin Core after 2017-11-15.
Overview
- CVE ID
- CVE-2018-17145
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-09-10T17:15:25
- Last Modified Date
- 2020-09-15T14:33:06
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:bcoin:bcoin:*:*:*:*:*:*:*:* | 1 | OR | 1.0.2 | |
| cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:* | 1 | OR | 0.16.0 | 0.16.2 |
| cpe:2.3:a:bitcoinknots:bitcoin_knots:*:*:*:*:*:*:*:* | 1 | OR | 0.16.0 | 0.16.2 |
| cpe:2.3:a:btcd_project:btcd:0.3.0:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.3.1:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.3.2:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.3.3:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.4.0:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.5.0:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.6.0:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.7.0:alpha:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.8.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.9.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.10.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.11.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.11.1:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.12.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.13.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.13.0:beta2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.20.0:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:btcd_project:btcd:0.20.1:beta:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:decred:dcrd:*:*:*:*:*:*:*:* | 1 | OR | 1.5.2 | |
| cpe:2.3:a:litecoin:litecoin:*:*:*:*:*:*:*:* | 1 | OR | 0.16.0 | 0.16.2 |
| cpe:2.3:a:namecoin:namecoin_core:*:*:*:*:*:*:*:* | 1 | OR | 0.16.0 | 0.16.2 |
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://github.com/bitcoin/bitcoin/blob/v0.16.2/doc/release-notes.md | Release Notes Third Party Advisory |
| https://invdos.net/paper/CVE-2018-17145.pdf | Exploit Technical Description Third Party Advisory |
| https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures#CVE-2018-17145 | Vendor Advisory |
| https://invdos.net | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-17145 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17145 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:24:23 | Added to TrackCVE | |||
| 2022-12-04 22:19:23 | 2020-09-10T17:15Z | 2020-09-10T17:15:25 | CVE Published Date | updated |
| 2022-12-04 22:19:23 | 2020-09-15T14:33:06 | CVE Modified Date | updated | |
| 2022-12-04 22:19:23 | Analyzed | Vulnerability Status | updated |