CVE-2017-12267

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Summary

CVECVE-2017-12267
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-10-05 07:29:00 UTC
Updated2019-10-09 23:22:00 UTC
DescriptionA vulnerability in the Independent Computing Architecture (ICA) accelerator feature for the Cisco Wide Area Application Services (WAAS) could allow an unauthenticated, remote attacker to cause an ICA application optimization-related process to restart, resulting in a partial denial of service (DoS) condition. The vulnerability is due to improperly aborting a connection when an unexpected protocol packet is received. An attacker could exploit this vulnerability by sending a crafted ICA traffic through the targeted device. A successful exploit could allow the attacker to cause a DoS condition that is due to a process unexpectedly restarting. The Cisco WAAS could drop ICA traffic while the process is restarting. This vulnerability affects Cisco Wide Area Application Services (WAAS) and Cisco Virtual Wide Area Application Services (vWAAS). Cisco Bug IDs: CSCve74457.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Virtual Wide Area Application Services 6.2(3b) All All All
Application Cisco Virtual Wide Area Application Services 6.2\(3b\) All All All
Application Cisco Virtual Wide Area Application Services 6.2\(3b\) All All All
Application Cisco Wide Area Application Services 6.2(3b) All All All
Application Cisco Wide Area Application Services 6.2\(3b\) All All All
Application Cisco Wide Area Application Services 6.2\(3b\) All All All

References

ReferenceSourceLinkTags
Cisco Wide Area Application Services CVE-2017-12267 Remote Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
Cisco Wide Area Application Services ICA Accelerator Denial of Service Vulnerability CONFIRM 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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