Netgear R7000P 1.3.0.8 apmode_dns1_pri/apmode_dns1_sec buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$5k-$25k0.00

A vulnerability was found in Netgear R7000P 1.3.0.8 (Wireless LAN Software). It has been declared as critical. This vulnerability affects an unknown code block. The manipulation of the argument apmode_dns1_pri/apmode_dns1_sec with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Netgear R7000P V1.3.0.8 is vulnerable to Buffer Overflow via parameters apmode_dns1_pri and apmode_dns1_sec.

The weakness was presented 11/22/2022. The advisory is available at github.com. This vulnerability was named CVE-2022-44194 since 10/30/2022. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 12/22/2022).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/30/2022 🔍
11/22/2022 +23 days 🔍
11/22/2022 +0 days 🔍
12/22/2022 +30 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: github.com
Status: Not defined

CVE: CVE-2022-44194 (🔍)

Entryinfo

Created: 11/22/2022 07:01 PM
Updated: 12/22/2022 09:13 AM
Changes: 11/22/2022 07:01 PM (39), 12/22/2022 09:13 AM (11)
Complete: 🔍

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