ACTIEF MISBRUIKT
CVE-2017-12319: Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial-of-Service Vulnerability
| Leverancier | Cisco |
|---|---|
| Product | IOS XE Software |
| Actief misbruikt | Ja |
| Toegevoegd aan CISA KEV | 3 mrt 2022 |
| CISA-deadline (Amerikaanse overheid) | 24 mrt 2022 |
| Zwakte (CWE) | CWE-20 |
Vereiste actie (tekst van CISA, Engels)
Apply updates per vendor instructions.
Beschrijving (NVD, Engels)
A vulnerability in the Border Gateway Protocol (BGP) over an Ethernet Virtual Private Network (EVPN) for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service (DoS) condition, or potentially corrupt the BGP routing table, which could result in network instability.
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Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 10 nov 2026.