CVE-2020-3191— Cisco Firepower Threat Defense和Adaptive Security Appliances Software 输入验证错误漏洞
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I. CVE-2020-3191の基本情報
脆弱性情報
脆弱性についてご質問がありますか？Shenlongの分析が参考になるかご確認ください！
Shenlongの10の質問を表示 ↗ 高度な大規模言語モデル技術を使用していますが、出力には不正確または古い情報が含まれる可能性があります。Shenlongはデータの正確性を確保するよう努めていますが、実際の状況に基づいて検証・判断してください。
脆弱性タイトル
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IPv6 DNS Denial of Service Vulnerability
ソース: NVD (National Vulnerability Database)
脆弱性説明
A vulnerability in DNS over IPv6 packet processing for Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to unexpectedly reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper length validation of a field in an IPv6 DNS packet. An attacker could exploit this vulnerability by sending a crafted DNS query over IPv6, which traverses the affected device. An exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. This vulnerability is specific to DNS over IPv6 traffic only.
ソース: NVD (National Vulnerability Database)
CVSS情報
N/A
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
输入验证不恰当
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Cisco Firepower Threat Defense和Adaptive Security Appliances Software 输入验证错误漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Cisco Firepower Threat Defense（FTD）和Cisco Adaptive Security Appliances Software（ASA Software）都是美国思科（Cisco）公司的产品。Cisco Firepower Threat Defense是一套提供下一代防火墙服务的统一软件。Cisco Adaptive Security Appliances Software是一套防火墙和网络安全平台。该平台提供了对数据和网络资源的高度安全的访问等功能。 Cisco ASA
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)
影響を受ける製品
| ベンダー | プロダクト | 影響を受けるバージョン | CPE | 購読 |
|---|---|---|---|---|
| Cisco | Cisco Adaptive Security Appliance (ASA) Software | n/a | - |
II. CVE-2020-3191の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ipv6-67pA658kvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2020-3191
Same Patch Batch · Cisco · 2020-05-06 · 35 CVEs total
| CVE-2020-3298 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Malformed | |
| CVE-2020-3246 | Cisco Umbrella Carriage Return Line Feed Injection Vulnerability | |
| CVE-2020-3253 | Cisco Firepower Threat Defense Software Shell Access Vulnerability | |
| CVE-2020-3254 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Media Gat | |
| CVE-2020-3255 | Cisco Firepower Threat Defense Software Packet Flood Denial of Service Vulnerability | |
| CVE-2020-3256 | Cisco Hosted Collaboration Mediation Fulfillment XML External Expansion Vulnerability | |
| CVE-2020-3259 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Servi | |
| CVE-2020-3283 | Cisco Firepower 1000 Series SSL/TLS Denial of Service Vulnerability | |
| CVE-2020-3285 | Cisco Firepower Threat Defense Software SSL/TLS URL Category Bypass Vulnerability | |
| CVE-2020-3196 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SSL/TLS D | |
| CVE-2020-3301 | Cisco Firepower Management Center Static Credential Vulnerabilities | |
| CVE-2020-3302 | Cisco Firepower Management Center File Overwrite Vulnerability | |
| CVE-2020-3303 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IKEv1 Den | |
| CVE-2020-3305 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software BGP Denia | |
| CVE-2020-3306 | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software DHCP Deni | |
| CVE-2020-3307 | Cisco Firepower Management Center Arbitrary Log File Write Vulnerability | |
| CVE-2020-3308 | Cisco Firepower Threat Defense Software Signature Verification Bypass Vulnerability | |
| CVE-2020-3315 | Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability | |
| CVE-2020-3178 | Cisco Content Security Management Appliance Open Redirect Vulnerabilities | |
| CVE-2020-3179 | Cisco Firepower Threat Defense Software Generic Routing Encapsulation Tunnel IPv6 Denial o |
Showing 20 of 35 CVEs. View all on vendor page →
IV. 関連脆弱性
- CVE-2025-20254
Cisco Secure Firewall Adaptive Security Appliance和Cisco Secu - CVE-2025-20263
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Cisco IOS, IOS XE, Secure Firewall Adaptive Security Applian - CVE-2025-20252
Cisco Secure Firewall Management Center和Cisco Secure Firewal - CVE-2025-20251
Cisco Secure Firewall Adaptive Security Appliance and Cisco
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Cisco IoT Field Network Director Command Injection Vulnerabi
V. CVE-2020-3191へのコメント
まだコメントはありません