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vulnerability bulletin CVE-2019-15956

Cisco Web Security Appliance: denial of service via Device Reset

Synthesis of the vulnerability

An attacker can trigger a fatal error via Device Reset of Cisco Web Security Appliance, in order to trigger a denial of service.
Severity of this bulletin: 2/4.
Creation date: 07/11/2019.
Références of this threat: CERTFR-2019-AVI-548, cisco-sa-20191106-wsa-unauth-devreset, CSCvp51493, CVE-2019-15956, VIGILANCE-VUL-30807.
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Description of the vulnerability

An attacker can trigger a fatal error via Device Reset of Cisco Web Security App...
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This security note impacts software or systems such as AsyncOS, Cisco WSA.

Our Vigil@nce team determined that the severity of this threat announce is medium.

The trust level is of type confirmed by the editor, with an origin of user account.

An attacker with a expert ability can exploit this computer weakness announce.

Solutions for this threat

Solutions, fixes, patches and workarounds for this vulnerability are not yet public.
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