Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2023-44445 |
CWE-ID | CWE-121 |
Exploitation vector | Local network |
Public exploit | N/A |
Vulnerable software Subscribe |
CAX30 Hardware solutions / Routers & switches, VoIP, GSM, etc |
Vendor |
Security Bulletin
This security bulletin contains information about 1 vulnerabilities.
Updated 15.11.2023
Assigned CVE-ID number for vulnerability #1
EUVDB-ID: #VU82966
Risk: Medium
CVSSv3.1: 7.7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-44445
CWE-ID:
CWE-121 - Stack-based buffer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the sso binary. A remote unauthenticated attacker on the local network can trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsCAX30: before 2.2.1.12
External linkshttp://kb.netgear.com/000065859/Security-Advisory-for-Pre-authentication-Buffer-Overflow-on-the-CAX30-PSV-2023-0093
http://www.zerodayinitiative.com/advisories/ZDI-23-1636/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.