Cisco Nexus 3000 Series Switches, Cisco Nexus 5000 Series Switches, Cisco NX-OS

ソフト名：Cisco Nexus 3000 Series Switches 5.0(3)U1(2a)未満/5.0(3)U2(1)未満, Cisco Nexus 5000 Series Switches 5.0(3)N2(1)未満, Cisco NX-OS 5.x

回避策：あり

脆弱性：セキュリティ制限の回避, Deny文の悪用

ソース：

http://www.cisco.com/en/US/products/ps11541/index.html

http://www.cisco.com/en/US/products/ps9670/index.html

http://www.cisco.com/en/US/products/sw/iosswrel/products_ios_cisco_ios_software_category_home.html

http://www.cisco.com/warp/public/707/cisco-sa-20110907-nexus.shtml

http://secunia.com/advisories/45883/

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2581

CVE：CVE-2011-2581

危険性：Medium Risk

Cisco Nexus 1000V

ソフト名：Cisco Nexus 1000V 4.0(4) SV1(1)～4.0(4) SV1(3b)
回避策：アップデート, Cisco (CSCtj17451)にて対応
脆弱性：DoS攻撃, クラッシュ
ソース：http://www.cisco.com/en/US/products/ps9902/tsd_products_support_series_home.html
http://www.cisco.com/en/US/docs/switches/datacenter/nexus1000/sw/4_0_4_s_v_1_3_c/release/notes/n1000v_rn.html
http://secunia.com/advisories/43084/
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0355
CVE：CVE-2011-0355
危険性：Medium Risk