思科產品多個漏洞
發佈日期:
2021年08月19日
1768
觀看次數
風險: 高度風險
類型: 保安軟件及應用設備 - 保安軟件及應用設備
於 Cisco Products 發現多個漏洞,遠端攻擊者可利用這些漏洞,於目標系統觸發阻斷服務狀況、洩露敏感資料、資料篡改及繞過保安限制。
注意:
- CVE-2021-34749 的概念驗證碼已被公開
影響
- 篡改
- 繞過保安限制
- 資料洩露
- 阻斷服務
受影響之系統或技術
- Cisco Secure Email and Web Manager
- Cisco Web Security Appliance (WSA)
- Cisco Firepower Threat Defense (FTD)
- Snort detection engine
- Cisco 3000 Series Industrial Security Appliances (ISAs)
- Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers
詳情請參閱以下連結﹕
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sma-spam-jPxUXMk
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sni-data-exfil-mFgzXqLN
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cisco-sb-rv-overflow-htpymMB5
解決方案
在安裝軟體之前,請先瀏覽供應商之網站,以獲得更多詳細資料。
安裝供應商提供的修補程式:
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sma-spam-jPxUXMk
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sni-data-exfil-mFgzXqLN
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cisco-sb-rv-overflow-htpymMB5
注意﹕ 由於 Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers 產品已進入生命週期結束流程,因此供應商已停止為這些產品提供修補程式。用戶應盡快更換受影響的產品。
臨時處理方法:禁用受影響的功能。詳情請參閱以下連結:
漏洞識別碼
資料來源
相關連結
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sma-spam-jPxUXMk
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sni-data-exfil-mFgzXqLN
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cisco-sb-rv-overflow-htpymMB5
分享至