CVE-2020-24370
CVSS V2 Medium 5
CVSS V3 Medium 5.3
Description
ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31).
Overview
- CVE ID
- CVE-2020-24370
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-08-17T17:15:13
- Last Modified Date
- 2023-01-24T02:19:40
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:lua:lua:5.4.0:-:*:*:*:*:*:* | 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:L
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- LOW
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 1.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-24370 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24370 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:13:09 | Added to TrackCVE | |||
| 2022-12-04 21:05:56 | 2020-08-17T17:15Z | 2020-08-17T17:15:13 | CVE Published Date | updated |
| 2022-12-04 21:05:56 | 2020-09-26T16:15:12 | CVE Modified Date | updated | |
| 2022-12-04 21:05:56 | Undergoing Analysis | Vulnerability Status | updated | |
| 2023-01-24 03:10:18 | 2023-01-24T02:19:40 | CVE Modified Date | updated | |
| 2023-01-24 03:10:18 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |