Malwaremedium
Hundred of CISCO switches impacted by bootloader flaw
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2024-20397 | A vulnerability in the bootloader of Cisco NX-OS Software could allow an unauthenticated attacker with physical access to an affected device, or an… | 5.2 | <1% |
From the original article
1 min read at securityaffairs.com
A bootloader vulnerability in Cisco NX-OS affects 100+ switches, allowing attackers to bypass image signature checks. Cisco released security patches for a vulnerability, tracked as CVE-2024-20397 (CVSS score of 5. 2), in the NX-OS software’s bootloader that could be exploited by attackers to bypass image signature verification.
By @securityaffairs · securityaffairs.com
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