CVE-2020-17360
CVSS V2 Medium 6.8
CVSS V3 High 7.8
Description
** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in ReadyTalk Avian 1.2.0. The vm::arrayCopy method defined in classpath-common.h contains multiple boundary checks that are performed to prevent out-of-bounds memory read/write. However, two of these boundary checks contain an integer overflow that leads to a bypass of these checks, and out-of-bounds read/write. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Overview
- CVE ID
- CVE-2020-17360
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-08-12T18:15:17
- Last Modified Date
- 2021-12-16T18:29:55
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:readytalk:avian:1.2.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/ReadyTalk/avian/issues | Third Party Advisory |
| http://seclists.org/fulldisclosure/2020/Aug/8 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2020/Sep/11 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2020/Sep/14 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2020/Sep/13 | Mailing List Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-17360 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17360 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:40:59 | Added to TrackCVE | |||
| 2022-12-04 20:53:18 | 2020-08-12T18:15Z | 2020-08-12T18:15:17 | CVE Published Date | updated |
| 2022-12-04 20:53:18 | 2021-12-16T18:29:55 | CVE Modified Date | updated | |
| 2022-12-04 20:53:18 | Analyzed | Vulnerability Status | updated |