CVE-2018-0299

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Summary

CVECVE-2018-0299
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-06-21 11:29:00 UTC
Updated2019-10-09 23:31:00 UTC
DescriptionA vulnerability in the Simple Network Management Protocol (SNMP) feature of Cisco NX-OS on the Cisco Nexus 4000 Series Switch could allow an authenticated, remote attacker to cause the device to unexpectedly reload, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete validation of an SNMP poll request for a specific MIB. An attacker could exploit this vulnerability by sending a specific SNMP poll request to the targeted device. An exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. Cisco Bug IDs: CSCvg10442.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Nexus 4001i - All All All
Hardware Cisco Nexus 4001i - All All All
Operating System Cisco Nx-os 4.1(2)e1(1r) All All All
Operating System Cisco Nx-os 4.1\(2\)e1\(1r\) All All All
Operating System Cisco Nx-os 4.1\(2\)e1\(1r\) All All All

References

ReferenceSourceLinkTags
Cisco Nexus 4000 Series Switch Simple Network Management Protocol Polling Denial of Service Vulnerability CONFIRM tools.cisco.com Vendor Advisory
Cisco NX-OS Multiple Bugs Let Remote Users Deny Service and Execute Arbitrary Code and Let Remote Authenticated Users Gain Elevated Privileges - SecurityTracker SECTRACK www.securitytracker.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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