CVE-2019-12653

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Summary

CVECVE-2019-12653
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-09-25 21:15:00 UTC
Updated2019-10-09 23:45:00 UTC
DescriptionA vulnerability in the Raw Socket Transport feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to improper parsing of Raw Socket Transport payloads. An attacker could exploit this vulnerability by establishing a TCP session and then sending a malicious TCP segment via IPv4 to an affected device. This cannot be exploited via IPv6, as the Raw Socket Transport feature does not support IPv6 as a network layer protocol.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Asr 902 - All All All
Hardware Cisco Asr 902 - All All All
Hardware Cisco Asr 902u - All All All
Hardware Cisco Asr 902u - All All All
Hardware Cisco Asr 903 - All All All
Hardware Cisco Asr 903 - All All All
Hardware Cisco Asr 907 - All All All
Hardware Cisco Asr 907 - All All All
Hardware Cisco Asr 914 - All All All
Hardware Cisco Asr 914 - All All All
Operating System Cisco Ios Xe 16.10.1 All All All
Operating System Cisco Ios Xe 16.9 All All All
Operating System Cisco Ios Xe 16.10.1 All All All
Operating System Cisco Ios Xe 16.9 All All All

References

ReferenceSourceLinkTags
Cisco IOS XE Software Raw Socket Transport Denial of Service Vulnerability CISCO tools.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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