CVE-2019-10882
CVSS V2 High 7.2
CVSS V3 High 7.8
Description
The Netskope client service, v57 before 57.2.0.219 and v60 before 60.2.0.214, running with NT\SYSTEM privilege, accepts network connections from localhost. The connection handling function in this service suffers from a stack based buffer overflow in "doHandshakefromServer" function. Local users can use this vulnerability to trigger a crash of the service and potentially cause additional impact on the system.
Overview
- CVE ID
- CVE-2019-10882
- Assigner
- cert@airbus.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-09-26T16:15:10
- Last Modified Date
- 2021-09-14T12:09:39
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:netskope:netskope:*:*:*:*:*:*:*:* | 1 | OR | 57 | 57.2.0.219 |
| cpe:2.3:a:netskope:netskope:*:*:*:*:*:*:*:* | 1 | OR | 60 | 60.2.0.214 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://support.netskope.com/hc/article_attachments/360033003553/Sprint_62_Release_Notes.pdf | Permissions Required Release Notes Vendor Advisory |
| https://support.netskope.com/hc/en-us/articles/360014589894-Netskope-Client | Permissions Required Vendor Advisory |
| https://airbus-seclab.github.io/advisories/netskope.html | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10882 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10882 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:05:46 | Added to TrackCVE | |||
| 2022-12-04 03:15:42 | 2019-09-26T16:15Z | 2019-09-26T16:15:10 | CVE Published Date | updated |
| 2022-12-04 03:15:42 | 2021-09-14T12:09:39 | CVE Modified Date | updated | |
| 2022-12-04 03:15:42 | Analyzed | Vulnerability Status | updated |