PT-2022-5719 · NetGear · Netgear R7000P

Published 2022-10-30 · Updated 2022-11-23 · CVE-2022-44196

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Netgear R7000P version 1.3.0.8

Description The issue is related to buffer overflow errors in the NETGEAR R7000P router's software. Exploitation of this issue may allow a remote attacker to execute arbitrary code via the openvpn push1 parameter.

Recommendations For Netgear R7000P version 1.3.0.8, consider disabling the openvpn push1 parameter to minimize the risk of exploitation until a patch is available. Restrict access to the vulnerable parameter to prevent potential attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-120

Related Identifiers

BDU:2022-07117

CVE-2022-44196

Affected Products

Netgear R7000P

References · 8

• 🔥❌ https://github.com/RobinWang825/IoT_vuln/tree/main/Netgear/R7000P/13 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-44196 · Security Note
• https://netgear.com/about/security · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-07117 · Security Note
• https://osv.dev/vulnerability/CVE-2022-44196 · Vendor Advisory
• https://vuldb.com/?id.214199 · Note
• https://github.com/advisories/GHSA-g2jv-q45g-fhrj · Note
• https://t.me/cibsecurity/53343 · Telegram Post