CVE-2017-6743
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 8.8
- EPSS
- 10.5% 백분위 95.2% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2022.03.24
- 공개일
- 2017.07.18
CISA KEV에 등록된 실제 악용 확인 취약점
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these vulnerabilities by sending a crafted SNMP packet to an affected system via IPv4 or IPv6. Only traffic directed to an affected system can be used to exploit these vulnerabilities. The vulnerabilities are due to a buffer overflow condition in the SNMP subsystem of the affected software. The vulnerabilities...
공급사 Cisco
제품 IOS and IOS XE Software
영향 버전 12.1(3)XI, 12.2(1b)DA, 12.2(5)DA, 12.2(7)DA, 12.2(12)DA, 12.2(10)DA5, 12.2(12)DA10, 12.2(10)DA, 12.2(12)DA1, 12.2(12)DA6, 12.2(10)DA8, 12.2(12)DA8, 12.2(12)DA11, 12.2(12)DA9, 12.2(12)DA4, 12.2(10)DA3, 12.2(5)DA1, 12.2(12)DA13, 12.2(12)DA12, 12.2(12)DA7
수정 버전 공식 출처에서 확인 필요
Apply updates per vendor instructions.
조치 기한: 2022.03.24CVSS 벡터 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-119
KEV 등록일 2022.03.03
랜섬웨어 캠페인 사용 미확인
CISA 비고 https://nvd.nist.gov/vuln/detail/CVE-2017-6743
EPSS 데이터 기준일 2026.06.27