PT-2024-8537 · NetGear · Netgear R7000P

Published 2024-10-28 · Updated 2024-11-05 · CVE-2024-51019

Positive Technologies (AI Summary)

CVSS v3.1

5.7

Medium

Base vector

AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Netgear R7000P version 1.3.3.154

Description The issue is related to a stack overflow in the pppoe.cgi script when handling the pppoe localnetmask parameter. This allows attackers to cause a Denial of Service (DoS) via a crafted POST request to the /pppoe.cgi endpoint.

Recommendations For Netgear R7000P version 1.3.3.154, consider restricting access to the pppoe.cgi script until a patch is available. As a temporary workaround, avoid using the pppoe localnetmask parameter in the affected API endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

BDU:2024-10104

CVE-2024-51019

Affected Products

Netgear R7000P

References · 7

• https://netgear.com/about/security · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-51019 · Security Note
• https://osv.dev/vulnerability/CVE-2024-51019 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-10104 · Security Note
• ❌ https://github.com/wudipjq/my_vuln/blob/main/Netgear6/vuln_61/61.md · Note, Deleted
• https://twitter.com/CVEnew/status/1853818906483310814 · Twitter Post
• https://github.com/advisories/GHSA-cx3q-ggpf-wqc5 · Note