Vonage VDV-23 115 3.2.11-0.9.40 loginPassword/loginUsername memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.9 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, has been found in Vonage VDV-23 115 3.2.11-0.9.40. This issue affects an unknown code. The manipulation of the argument loginPassword/loginUsername
as part of a Long String leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is availability. The summary by CVE is:
On the Vonage VDV-23 115 3.2.11-0.9.40 home router, sending a long string of characters in the loginPassword and/or loginUsername field to goform/login causes the router to reboot.
The bug was discovered 11/20/2017. The weakness was disclosed 11/20/2017 (Website). The advisory is shared at gh0s7.net. The identification of this vulnerability is CVE-2017-16902 since 11/20/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known.
The exploit is available at exploit-db.com. It is declared as proof-of-concept.
Addressing this vulnerability is possible by firewalling .
The vulnerability is also documented in the vulnerability database at Exploit-DB (43164).
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
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CVSSv3
VulDB Meta Base Score: 6.4VulDB Meta Temp Score: 6.2
VulDB Base Score: 5.3
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
CVSSv2
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Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
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Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: FirewallStatus: 🔍
0-Day Time: 🔍
Timeline
11/20/2017 🔍11/20/2017 🔍
11/20/2017 🔍
11/20/2017 🔍
11/21/2017 🔍
12/09/2019 🔍
Sources
Advisory: gh0s7.netStatus: Not defined
CVE: CVE-2017-16902 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 11/21/2017 07:49Updated: 12/09/2019 08:55
Changes: 11/21/2017 07:49 (58), 12/09/2019 08:55 (4)
Complete: 🔍
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