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CVE-2023-20049

🗓️ 09 Mar 2023 00:00:00Reported by ciscoType 
cve
 cve
🔗 web.nvd.nist.gov👁 84 Views

A vulnerability in the bidirectional forwarding detection (BFD) hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset, resulting in a denial of service (DoS) condition

Related
Detection
Affected
Refs
NVD
Node
ciscoios_xrRange<7.5.3
OR
ciscoios_xrRange7.67.6.2
OR
ciscoios_xrMatch7.7
AND
[
  {
    "vendor": "Cisco",
    "product": "Cisco IOS XR Software",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ]
  }
]

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21 Nov 2024 07:40Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.5 - 8.6
EPSS0.00543
SSVC
84