CVE-2020-3907
CVSS V2 Medium 6.6
CVSS V3 High 7.1
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to cause unexpected system termination or read kernel memory.
Overview
- CVE ID
- CVE-2020-3907
- Assigner
- product-security@apple.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-04-01T18:15:16
- Last Modified Date
- 2020-04-02T15:12:59
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | 1 | OR | 10.15.4 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:N/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 6.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 9.2
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.1
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.2
References
Reference URL | Reference Tags |
---|---|
https://support.apple.com/HT211100 | Release Notes Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-3907 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3907 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 16:45:34 | Added to TrackCVE | |||
2022-12-04 13:47:47 | 2020-04-01T18:15Z | 2020-04-01T18:15:16 | CVE Published Date | updated |
2022-12-04 13:47:47 | 2020-04-02T15:12:59 | CVE Modified Date | updated | |
2022-12-04 13:47:47 | Analyzed | Vulnerability Status | updated |