Netgear R7000P 1.3.3.154 POST Request pppoe.cgi pppoe_localnetmask 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, which was classified as critical, was found in Netgear R7000P 1.3.3.154. The impacted element is an unknown function of the file pppoe.cgi of the component POST Request Handler. Executing a manipulation of the argument pppoe_localnetmask can lead to stack-based overflow. This vulnerability is registered as CVE-2024-51019. The attack requires access to the local network. No exploit is available.

Detailsinfo

A vulnerability has been found in Netgear R7000P 1.3.3.154 and classified as critical. This vulnerability affects some unknown functionality of the file pppoe.cgi of the component POST Request Handler. The manipulation of the argument pppoe_localnetmask with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is 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). As an impact it is known to affect availability. CVE summarizes:

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

The advisory is shared for download at netgear.com. This vulnerability was named CVE-2024-51019 since 10/28/2024. The exploitation appears to be easy. The attack can only be initiated within the local network. 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 05/02/2025).

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: 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

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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-2024-51019 (🔍)
GCVE (CVE): GCVE-0-2024-51019
GCVE (VulDB): GCVE-100-283180

Entryinfo

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

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