CVE-2022-0543

CVE Published	2022-02-18
Related CWE(s)	CWE-862: Missing Authorization
Related Vendor(s)	redis
Related Product(s)	redis
Exploitation Reported (CISA KEV)	2022-03-28
CVSS 3 Base Score	10.0 (CRITICAL)
CVSS 3 Attack Complexity	LOW
CVSS 3 Attack Vector	NETWORK

It was discovered, that redis, a persistent key-value database, due to a packaging issue, is prone to a (Debian-specific) Lua sandbox escape, which could result in remote code execution.

Cyber Threat Graph Context

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Associated CAPEC Patterns

Exploitation of Thunderbolt Protection Flaws (CAPEC-665)

An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.

References

CVE.org

View more information about CVE-2022-0543 on the official MITRE CVE website.

NIST National Vulnerability Database

CVE-2022-0543 on the NIST NVD.

CISA Known Exploited Vulnerabilities