A vulnerability in the Image Signature Verification feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, remote attacker with administrator-level credentials to install a malicious software patch on an affected device. The vulnerability is due to improper verification of digital signatures for patch images. An attacker could exploit this vulnerability by crafting an unsigned software patch to bypass signature checks and loading it on an affected device. A successful exploit could allow the attacker to boot a malicious software patch image.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-05-06T16:50:29.053566Z

Updated: 2024-11-15T17:22:15.207Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3308

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-06T17:15:13.387

Modified: 2024-11-21T05:30:46.870

Link: CVE-2020-3308

cve-icon Redhat

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