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CVE-2025-20209

🗓️ 12 Mar 2025 16:13:12Reported by ciscoType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 63 Views

Vulnerability in IKEv2 could allow remote attackers to cause denial of service on devices.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
Circl
CVE-2025-20209
12 Mar 202516:41
circl
Cisco
Cisco IOS XR Software Internet Key Exchange Version 2 Denial of Service Vulnerability
12 Mar 202516:00
cisco
CNNVD
Cisco IOS XR 安全漏洞
12 Mar 202500:00
cnnvd
CNVD
Cisco IOS XR Denial of Service Vulnerability (CNVD-2025-15800)
20 Mar 202500:00
cnvd
Cvelist
CVE-2025-20209 Cisco IOS XR Software Internet Key Exchange Version 2 Denial of Service Vulnerability
12 Mar 202516:13
cvelist
EUVD
EUVD-2025-7579
3 Oct 202520:07
euvd
NVD
CVE-2025-20209
12 Mar 202516:15
nvd
OSV
CVE-2025-20209
12 Mar 202516:15
osv
Positive Technologies
PT-2025-11104 · Cisco · Cisco Ios Xr
12 Mar 202500:00
ptsecurity
RedhatCVE
CVE-2025-20209
14 Mar 202517:59
redhatcve
Rows per page
NVD
Vulners
Node
ciscoios_xrMatch6.5.1
OR
ciscoios_xrMatch6.5.2
OR
ciscoios_xrMatch6.5.3
OR
ciscoios_xrMatch6.6.1
OR
ciscoios_xrMatch6.6.2
OR
ciscoios_xrMatch6.6.3
OR
ciscoios_xrMatch6.6.25
OR
ciscoios_xrMatch7.0.0
OR
ciscoios_xrMatch7.0.1
OR
ciscoios_xrMatch7.0.2
OR
ciscoios_xrMatch7.1.1
OR
ciscoios_xrMatch7.1.2
OR
ciscoios_xrMatch7.2.0
OR
ciscoios_xrMatch7.2.1
OR
ciscoios_xrMatch7.2.2
OR
ciscoios_xrMatch7.3.1
OR
ciscoios_xrMatch7.3.2
OR
ciscoios_xrMatch7.3.27
OR
ciscoios_xrMatch7.4.1
OR
ciscoios_xrMatch7.4.2
OR
ciscoios_xrMatch7.5.1
OR
ciscoios_xrMatch7.5.2
OR
ciscoios_xrMatch7.6.1
OR
ciscoios_xrMatch7.6.2
OR
ciscoios_xrMatch7.7.1
OR
ciscoios_xrMatch7.7.2
OR
ciscoios_xrMatch7.7.21
OR
ciscoios_xrMatch7.8.1
OR
ciscoios_xrMatch7.8.2
OR
ciscoios_xrMatch7.8.22
OR
ciscoios_xrMatch7.9.1
OR
ciscoios_xrMatch7.9.2
OR
ciscoios_xrMatch7.10.1
OR
ciscoios_xrMatch7.10.2
OR
ciscoios_xrMatch7.11.1
OR
ciscoios_xrMatch7.11.2
OR
ciscoios_xrMatch24.1.1
OR
ciscoios_xrMatch24.1.2
OR
ciscoios_xrMatch24.2.1
OR
ciscoios_xrMatch24.2.11
AND
[
  {
    "vendor": "Cisco",
    "product": "Cisco IOS XR Software",
    "versions": [
      {
        "version": "6.5.3",
        "status": "affected"
      },
      {
        "version": "6.6.1",
        "status": "affected"
      },
      {
        "version": "6.5.2",
        "status": "affected"
      },
      {
        "version": "6.6.2",
        "status": "affected"
      },
      {
        "version": "6.5.1",
        "status": "affected"
      },
      {
        "version": "7.0.1",
        "status": "affected"
      },
      {
        "version": "6.6.25",
        "status": "affected"
      },
      {
        "version": "7.0.0",
        "status": "affected"
      },
      {
        "version": "7.1.1",
        "status": "affected"
      },
      {
        "version": "6.6.3",
        "status": "affected"
      },
      {
        "version": "7.0.2",
        "status": "affected"
      },
      {
        "version": "7.2.0",
        "status": "affected"
      },
      {
        "version": "7.1.2",
        "status": "affected"
      },
      {
        "version": "7.2.1",
        "status": "affected"
      },
      {
        "version": "7.3.1",
        "status": "affected"
      },
      {
        "version": "7.4.1",
        "status": "affected"
      },
      {
        "version": "7.2.2",
        "status": "affected"
      },
      {
        "version": "7.3.2",
        "status": "affected"
      },
      {
        "version": "7.5.1",
        "status": "affected"
      },
      {
        "version": "7.3.27",
        "status": "affected"
      },
      {
        "version": "7.6.1",
        "status": "affected"
      },
      {
        "version": "7.5.2",
        "status": "affected"
      },
      {
        "version": "7.7.1",
        "status": "affected"
      },
      {
        "version": "7.4.2",
        "status": "affected"
      },
      {
        "version": "7.6.2",
        "status": "affected"
      },
      {
        "version": "7.8.1",
        "status": "affected"
      },
      {
        "version": "7.7.2",
        "status": "affected"
      },
      {
        "version": "7.9.1",
        "status": "affected"
      },
      {
        "version": "7.8.2",
        "status": "affected"
      },
      {
        "version": "7.8.22",
        "status": "affected"
      },
      {
        "version": "7.10.1",
        "status": "affected"
      },
      {
        "version": "7.7.21",
        "status": "affected"
      },
      {
        "version": "7.9.2",
        "status": "affected"
      },
      {
        "version": "7.11.1",
        "status": "affected"
      },
      {
        "version": "7.10.2",
        "status": "affected"
      },
      {
        "version": "24.1.1",
        "status": "affected"
      },
      {
        "version": "7.11.2",
        "status": "affected"
      },
      {
        "version": "24.2.1",
        "status": "affected"
      },
      {
        "version": "24.1.2",
        "status": "affected"
      },
      {
        "version": "24.2.11",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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01 Aug 2025 14:59Current
7.4High risk
Vulners AI Score7.4
CVSS 3.17.5
EPSS0.00565
SSVC
63