A vulnerability in the web proxy functionality of Cisco AsyncOS Software for Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation mechanisms for certain fields in HTTP/HTTPS requests sent through an affected device. A successful attacker could exploit this vulnerability by sending a malicious HTTP/HTTPS request through an affected device. An exploit could allow the attacker to force the device to stop processing traffic, resulting in a DoS condition.
History

Thu, 21 Nov 2024 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2019-07-04T19:50:14.713033Z

Updated: 2024-11-21T19:20:16.823Z

Reserved: 2018-12-06T00:00:00

Link: CVE-2019-1884

cve-icon Vulnrichment

Updated: 2024-08-04T18:35:50.785Z

cve-icon NVD

Status : Modified

Published: 2019-07-04T20:15:10.937

Modified: 2024-11-21T04:37:36.687

Link: CVE-2019-1884

cve-icon Redhat

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