CVE-2019-3634
CVSS V2 Medium 4.9
CVSS V3 Medium 5.5
Description
Buffer overflow in McAfee Data Loss Prevention (DLPe) for Windows 11.x prior to 11.3.2.8 allows local user to cause the Windows operating system to "blue screen" via an encrypted message sent to DLPe which when decrypted results in DLPe reading unallocated memory.
Overview
- CVE ID
- CVE-2019-3634
- Assigner
- psirt@mcafee.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-08-21T16:15:10
- Last Modified Date
- 2022-12-13T02:31:58
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:mcafee:data_loss_prevention_endpoint:*:*:*:*:*:*:*:* | 1 | OR | 11.3.0 | 11.3.2.82 |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 4.9
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://kc.mcafee.com/corporate/index?page=content&id=SB10295 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-3634 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3634 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:37:41 | Added to TrackCVE | |||
| 2022-12-04 01:35:15 | 2019-08-21T16:15Z | 2019-08-21T16:15:10 | CVE Published Date | updated |
| 2022-12-04 01:35:15 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-04 01:35:15 | Modified | Vulnerability Status | updated | |
| 2022-12-09 22:09:32 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-13 03:12:15 | 2022-12-13T02:31:58 | CVE Modified Date | updated | |
| 2022-12-13 03:12:15 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |