CVE-2019-10882
Last modified
CVE-2019-10882 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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. EPSS estimates a 0.43% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netskope | Netskope | >= 57, < 57.2.0.219 |
| Netskope | Netskope | >= 60, < 60.2.0.214 |
References
- https://airbus-seclab.github.io/advisories/netskope.htmlThird Party Advisory
- https://support.netskope.com/hc/article_attachments/360033003553/Sprint_62_Release_Notes.pdfPermissions Required, Release Notes, Vendor Advisory
- https://support.netskope.com/hc/en-us/articles/360014589894-Netskope-ClientPermissions Required, Vendor Advisory
- https://airbus-seclab.github.io/advisories/netskope.htmlThird Party Advisory
- https://support.netskope.com/hc/article_attachments/360033003553/Sprint_62_Release_Notes.pdfPermissions Required, Release Notes, Vendor Advisory
- https://support.netskope.com/hc/en-us/articles/360014589894-Netskope-ClientPermissions Required, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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