CVE-2020-11897
CVSS V2 High 10
CVSS V3 Critical 10
Description
The Treck TCP/IP stack before 5.0.1.35 has an Out-of-Bounds Write via multiple malformed IPv6 packets.
Overview
- CVE ID
- CVE-2020-11897
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2020-06-17T11:15:10
- Last Modified Date
- 2020-07-22T00:15:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:treck:tcp\/ip:*:*:*:*:*:*:*:* | 1 | OR | 5.0.1.35 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 10
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 10
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.treck.com | Product Vendor Advisory |
| https://jsof-tech.com/vulnerability-disclosure-policy/ | Third Party Advisory |
| https://www.jsof-tech.com/ripple20/ | Third Party Advisory |
| https://www.kb.cert.org/vuls/id/257161/ | Mitigation Third Party Advisory US Government Resource |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC | Third Party Advisory |
| http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt | |
| https://www.kb.cert.org/vuls/id/257161 | |
| https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-11897 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11897 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:40:17 | Added to TrackCVE | |||
| 2022-12-04 18:10:32 | 2020-06-17T11:15Z | 2020-06-17T11:15:10 | CVE Published Date | updated |
| 2022-12-04 18:10:32 | 2020-07-22T00:15:11 | CVE Modified Date | updated | |
| 2022-12-04 18:10:32 | Modified | Vulnerability Status | updated |