Netgear R7000P 1.3.3.154 POST Request l2tp.cgi l2tp_user_netmask stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$5k-$25k0.00

Summaryinfo

A vulnerability was found in Netgear R7000P 1.3.3.154. It has been declared as critical. This affects an unknown function of the file l2tp.cgi of the component POST Request Handler. The manipulation of the argument l2tp_user_netmask results in stack-based overflow. This vulnerability is known as CVE-2024-51017. Access to the local network is required for this attack. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Netgear R7000P 1.3.3.154. Affected is some unknown processing of the file l2tp.cgi of the component POST Request Handler. The manipulation of the argument l2tp_user_netmask with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on availability. CVE summarizes:

Netgear R7000P v1.3.3.154 was discovered to contain a stack overflow via the l2tp_user_netmask parameter at l2tp.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

The advisory is available at netgear.com. This vulnerability is traded as CVE-2024-51017 since 10/28/2024. The exploitability is told to be easy. Access to the local network is required for this attack to succeed. 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 05/02/2025).

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.7
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.7
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

10/28/2024 🔍
11/05/2024 +8 days 🔍
11/05/2024 +0 days 🔍
05/02/2025 +178 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: netgear.com
Status: Confirmed

CVE: CVE-2024-51017 (🔍)
GCVE (CVE): GCVE-0-2024-51017
GCVE (VulDB): GCVE-100-283170

Entryinfo

Created: 11/05/2024 18:06
Updated: 05/02/2025 18:02
Changes: 11/05/2024 18:06 (65), 05/02/2025 18:02 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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