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The vulnerability of the DHCP Snooping security function in Cisco IOS XE, related to uncontrolled resource consumption, allows a attacker to trigger a service failure.

🗓️ 27 Aug 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

The DHCP Snooping vulnerability in Cisco IOS XE permits remote resource exhaustion to cause service failure.

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Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-20162
7 May 202518:41
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Cisco IOS XE Software DHCP Snooping Denial of Service Vulnerability
7 May 202516:00
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Cisco IOS XE 资源管理错误漏洞
7 May 202500:00
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7 May 202517:38
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7 May 202517:38
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3 Oct 202520:07
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8 May 202508:43
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7 May 202518:15
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7 May 202518:15
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PT-2025-20254 · Cisco · Cisco Ios Xe
7 May 202500:00
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27 Aug 2025 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 27.8
CVSS 38.6
EPSS0.00438
1