Ghostwire

CVE-2026-74693: In the Linux kernel, the following vulnerability has been resolved: net: prestera: validate firmware header length...

MEDIUM CVSS 0.0

Published: August 22, 2026 | Last Modified: August 22, 2026

Description

In the Linux kernel, the following vulnerability has been resolved: net: prestera: validate firmware header length prestera_fw_hdr_parse() reads the firmware header before checking that the firmware image contains that header. Reject images shorter than struct prestera_fw_header before decoding the magic and version fields.

Ghostwire Analysis — What This Means Practically

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Security Coverage (1 articles)

References