Netgear R7000P 1.3.1.64 KEY1/KEY2 buffer overflow

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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7.5$5k-$25k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Netgear R7000P 1.3.1.64. This issue affects some unknown processing. Such manipulation of the argument KEY1/KEY2 leads to buffer overflow. This vulnerability is documented as CVE-2022-44191. There is not any exploit available.

Detailsinfo

A vulnerability was found in Netgear R7000P 1.3.1.64 (Wireless LAN Software) and classified as critical. Affected by this issue is an unknown part. The manipulation of the argument KEY1/KEY2 with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Netgear R7000P V1.3.1.64 is vulnerable to Buffer Overflow via parameters KEY1 and KEY2.

The weakness was released 11/22/2022. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2022-44191 since 10/30/2022. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 04/29/2025).

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

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 🔍
04/29/2025 +889 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: github.com
Status: Not defined

CVE: CVE-2022-44191 (🔍)
GCVE (CVE): GCVE-0-2022-44191
GCVE (VulDB): GCVE-100-214196

Entryinfo

Created: 11/22/2022 19:00
Updated: 04/29/2025 10:30
Changes: 11/22/2022 19:00 (39), 12/22/2022 09:09 (11), 04/29/2025 10:30 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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