CVE-2021-31684
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
A vulnerability was discovered in the indexOf function of JSONParserByteArray in JSON Smart versions 1.3 and 2.4 which causes a denial of service (DOS) via a crafted web request.
Overview
- CVE ID
- CVE-2021-31684
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2021-06-01T20:15:08
- Last Modified Date
- 2023-03-31T11:15:06
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:json-smart_project:json-smart-v1:*:*:*:*:*:*:*:* | 1 | OR | 1.3 | 1.3.3 |
| cpe:2.3:a:json-smart_project:json-smart-v2:*:*:*:*:*:*:*:* | 1 | OR | 2.4 | 2.4.4 |
| cpe:2.3:a:oracle:utilities_framework:4.4.0.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:oracle:utilities_framework:4.4.0.2.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:oracle:utilities_framework:4.4.0.3.0:*:*:*:*:*:*:* | 1 | OR |
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/netplex/json-smart-v1/issues/10 | Issue Tracking Third Party Advisory |
| https://github.com/netplex/json-smart-v1/pull/11 | Patch Third Party Advisory |
| https://github.com/netplex/json-smart-v2/issues/67 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/netplex/json-smart-v2/pull/68 | Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/03/msg00030.html | |
| https://www.oracle.com/security-alerts/cpujan2022.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-31684 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31684 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:48:00 | Added to TrackCVE | |||
| 2022-12-05 03:23:20 | 2021-06-01T20:15Z | 2021-06-01T20:15:08 | CVE Published Date | updated |
| 2022-12-05 03:23:20 | 2022-07-25T18:15:43 | CVE Modified Date | updated | |
| 2022-12-05 03:23:20 | Modified | Vulnerability Status | updated | |
| 2022-12-05 03:23:25 | References | updated | ||
| 2022-12-30 23:11:59 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-31 00:13:49 | Undergoing Analysis | Modified | Vulnerability Status | updated |
| 2023-03-31 19:11:17 | 2023-03-31T11:15:06 | CVE Modified Date | updated | |
| 2023-03-31 19:11:18 | References | updated |