Alpine Halo9 Improper Verification of Cryptographic Signature Vulnerability

Alpine Halo9 Improper Verification of Cryptographic Signature Vulnerability. This vulnerability allows physically present attackers to bypass signature validation mechanism on affected installations of Alpine Halo9 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the firmware metadata signature validation mechanism. The issue results from the lack of proper verification of a cryptographic signature. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-23102

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

密码学签名的验证不恰当

Alpine Halo9 安全漏洞

Alpine Halo9是Alpine公司的一款多媒体播放器。 Alpine Halo9存在安全漏洞，该漏洞源于加密签名验证不当。

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