The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.
総合評価: CVE-2013-1141 は低リスク（39.6/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.57%、42 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.16% | 0.57% | +0.41% |
| 2 | 2025-03-30 | 0.26% | 0.16% | -0.10% |
| 3 | 2025-03-29 | — | 0.26% | — |
EPSS の全履歴 （全 6 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 6.1 | 2.0 | MEDIUM |
|
6.5 | 6.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| cisco | wireless_lan_controller_software | <= 7.4.1.54 | cpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 3.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:3.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 3.2 | cpe:2.3:o:cisco:wireless_lan_controller_software:3.2:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 3.2.116.21 | cpe:2.3:o:cisco:wireless_lan_controller_software:3.2.116.21:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.108 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.108:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.155.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.155.5 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.5:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.179.8 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.8:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.179.11 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.11:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.196 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.196:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.206.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.206.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.217.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.217.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.0.219.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.219.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.1 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.1.171.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.171.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.1.181.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.181.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.1.185.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.185.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.1m | cpe:2.3:o:cisco:wireless_lan_controller_software:4.1m:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.61.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.61.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.99.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.99.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.112.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.112.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.117.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.117.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.130.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.130.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.173.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.173.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.174.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.174.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.176.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.176.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2.182.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.182.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 4.2m | cpe:2.3:o:cisco:wireless_lan_controller_software:4.2m:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.0.148.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.0.148.2 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.2:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.1 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.1:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.1.151.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.151.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.1.152.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.152.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.1.160.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.160.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.2 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.2.157.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.157.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 5.2.169.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.169.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 6.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:6.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 6.0.182.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.182.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 6.0.188.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.188.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 6.0.196.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.196.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 6.0.199.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 6.0.199.4 | cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.4:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.0.98.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.98.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.0.220.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.220.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.0.235.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.235.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.1 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.1:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.1.91.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.1.91.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.2 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.2:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.2.103.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.2.103.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.2.110.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.2.110.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.3 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.3:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 7.3.101.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.3.101.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller | — | cpe:2.3:h:cisco:wireless_lan_controller:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1141 | Vendor Advisory |
| http://tools.cisco.com/security/center/viewAlert.x?alertId=28417 | Vendor Advisory |