CISA KEV 정보
| 취약점명 | Realtek Jungle SDK Remote Code Execution Vulnerability |
|---|---|
| 설명 | RealTek Jungle SDK contains multiple memory corruption vulnerabilities which can allow an attacker to perform remote code execution. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-78 | CWE-138 |
| 등록일 (KEV) | 2021-12-10 |
| 조치 기한 | 2021-12-24 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2021-35394 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C설명: Realtek Jungle SDK version v2.x up to v3.4.14B provides a diagnostic tool called 'MP Daemon' that is usually compiled as 'UDPServer' binary. The binary is affected by multiple memory corruption vulnerabilities and an arbitrary command injection vulnerability that can be exploited by remote unauthenticated attackers.
CWE: CWE-78
참조
- https://www.iot-inspector.com/blog/advisory-multiple-issues-realtek-sdk-iot-supply-chain [Broken Link, Exploit, Third Party Advisory]
- https://www.realtek.com/en/cu-1-en/cu-1-taiwan-en [Broken Link, Patch, Vendor Advisory]
- https://www.realtek.com/images/safe-report/Realtek_APRouter_SDK_Advisory-CVE-2021-35392_35395.pdf [Patch, Vendor Advisory]
- https://www.securityfocus.com/archive/1/534765 [Broken Link, Third Party Advisory, VDB Entry]
- https://www.iot-inspector.com/blog/advisory-multiple-issues-realtek-sdk-iot-supply-chain [Broken Link, Exploit, Third Party Advisory]
- https://www.realtek.com/en/cu-1-en/cu-1-taiwan-en [Broken Link, Patch, Vendor Advisory]
- https://www.realtek.com/images/safe-report/Realtek_APRouter_SDK_Advisory-CVE-2021-35392_35395.pdf [Patch, Vendor Advisory]
- https://www.securityfocus.com/archive/1/534765 [Broken Link, Third Party Advisory, VDB Entry]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-35394 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.