Ip Phone 8800 Series With Multiplatform Firmware

1 CVEs product

Monthly

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CVE-2021-33478 Jul 22, 17:15 MEDIUM This Month

The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Buffer Overflow Cisco Broadcom Ip Phone 8811 Firmware +14

NVD

CVSS 3.1

6.8

EPSS

0.3%

CVE-2021-33478

EPSS 0% CVSS 6.8

MEDIUM This Month

The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Buffer Overflow Cisco +16

NVD

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