CVE-2017-7720

Published: Apr 26, 2017Modified: May 13, 2026

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Buffer overflow in PrivateTunnel 2.7 and 2.8 allows local attackers to cause a denial of service (SEH overwrite) or possibly have unspecified other impact via a long password.

Affected (2)

Products: Privatetunnel: Privatetunnel

Privatetunnel

1 product

Privatetunnel

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Privatetunnel Privatetunnel	Version 2.7
Privatetunnel Privatetunnel	Version 2.8

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

https://www.exploit-db.com/exploits/41916/

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

https://www.exploit-db.com/exploits/41916/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

Timeline

No history available yet.