CVE Vulnerability

CVE-2019-10882

The Netskope client service, v57 before 57.2.0.219 and v60 before 60.2.0.214, running with NTSYSTEM 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.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.netskope.com/hc/article_attachments/360033003553/Sprint_62_Release_Notes.pdf Permissions Required Release Notes
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
Configurations

Configuration 1

cpe:2.3:a:netskope:netskope:*:*:*:*:*:*:*:*
cpe:2.3:a:netskope:netskope:*:*:*:*:*:*:*:*
Information

Published : 2019-09-26 04:15

Updated : 2021-09-14 12:09

NVD link : CVE-2019-10882

Mitre link : CVE-2019-10882

Products Affected
No products.
CWE
CWE-787