CISA KEV 정보
| 취약점명 | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability |
|---|---|
| 설명 | The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-119 |
| 등록일 (KEV) | 2022-03-03 |
| 조치 기한 | 2022-03-24 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2017-6739 |
NVD 상세 정보
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HAV:N/AC:L/Au:S/C:C/I:C/A:C설명: A vulnerability in the SNMP implementation of could allow an authenticated, remote attacker to cause a reload of the affected system or to remotely execute code. An attacker could exploit this vulnerability by sending a crafted SNMP packet to the affected device. The vulnerability is due to a buffer overflow in the affected code area. The vulnerability affects all versions of SNMP (versions 1, 2c, and 3). The attacker must know the SNMP read only community string (SNMP version 2c or earlier) or the user credentials (SNMPv3). An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or to cause a reload of the affected system. Only traffic directed to the affected system can be used to exploit this vulnerability.
CWE: CWE-119 | CWE-119
참조
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170629-snmp
- http://www.securityfocus.com/bid/99345 [Broken Link, Third Party Advisory, VDB Entry]
- http://www.securitytracker.com/id/1038808 [Broken Link, Third Party Advisory, VDB Entry]
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170629-snmp [Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-6739
This product uses the NVD API but is not endorsed or certified by the NVD.