CVE-2023-28386 (orvc) | allinfosecnews.com

May 22, 2023, 8:15 p.m. |

National Vulnerability Database web.nvd.nist.gov

Snap One OvrC Pro devices versions 7.2 and prior do not validate firmware updates correctly. The device only calculates the MD5 hash of the firmware and does not check using a private-public key mechanism. The lack of complete PKI system firmware signature could allow attackers to upload arbitrary firmware updates, resulting in code execution.

attackers check code code execution cve device devices firmware firmware updates hash key md5 pki private pro public public key signature snap system updates upload

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