SecuriTricks - CVE-2024-23960

Description

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

Product(s) Impacted

Vendor	Product	Versions
Alpsalpine	Ilx-f509 Firmware Ilx-f509	6.0.000 -

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-347

Improper Verification of Cryptographic Signature

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
o	alpsalpine	ilx-f509_firmware	6.0.000	/	/	/	/	/	/	/
h	alpsalpine	ilx-f509	-	/	/	/	/	/	/	/

References

https://www.zerodayinitiative.com/advisories/ZDI-24-845/

CVSS Score

4.6 / 10

CVSS Data - 3.1

Attack Vector: PHYSICAL
Attack Complexity: LOW
Privileges Required: NONE
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: HIGH
Availability Impact: NONE

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

View Vector String

Timeline

Published: Sept. 28, 2024, 7:15 a.m.
Last Modified: Oct. 3, 2024, 6:06 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cve@asrg.io

CVE-2024-23960