描述:
Cisco 发布了安全公告，以应对 Cisco 装置及软件中的多个漏洞。有关漏洞及攻击向量的资料，请参阅供应商网站的相应安全公告。
受影响的系统:
- Cisco Application Policy Infrastructure Controller
- Cisco Cloud Network Controller
- Cisco Firepower 4100 Series
- Cisco Firepower 9300 Security Appliances
- Cisco FXOS Software
- Cisco Nexus 9000 Series Fabric Switches
- Cisco Nexus 9300-FX3 Series Fabric Extender
- Cisco NX-OS Software
- Cisco UCS Fabric Interconnects
- Cisco UCS Manager Software
有关受影响产品的详细资料，请参阅供应商网站的相应安全公告中有关 “Affected Products” 的部分。
影响:
成功利用漏洞可以在受影响的系统导致插入任意指令码、服务被拒绝、泄漏资讯、绕过保安限制或仿冒诈骗，视乎攻击者利用哪些漏洞而定。
建议:
现已有适用于受影响系统的软件更新。受影响系统的系统管理员应遵从产品供应商的建议，立即採取行动以降低风险。有关修补程式的详细资料，请参阅供应商网站的相应安全公告中有关 “Fixed Software”的部分。
系统管理员可联络其产品支援供应商，以取得修补程式及有关支援。
进一步资讯:
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-aci-lldp-dos-ySCNZOpX
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-capic-csrfv-DMx6KSwV
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-elyfex-dos-gfvcByx
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9u
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsm-bkpsky-H8FCQgsA
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20011 (to CVE-2023-20012)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20015 (to CVE-2023-20016)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20050
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20089