![]() ![]() "For example, the vulnerabilities could be exploited as part of a second-stage browser attack or to perform a sandbox escape, among other possibilities. "Due to the nature of these vulnerabilities, they can be triggered from sandboxes and might be exploitable in contexts other than just local privilege escalation," SentinelLabs said. The second vulnerability, CVE-2022-26523, is described as "very similar" to CVE-2022-26522 and was present in the aswArPot+0xc4a3 function. Security products must run with high privilege levels, and so attackers able to exploit this flaw could potentially disable security solutions, tamper with a target operating system, or perform other malicious actions. The first vulnerability was present in a socket connection handler used by the kernel driver aswArPot.sys, and during routine operations, an attacker could hijack a variable to escalate privileges. It scored a 100 malware detection rate during my tests. CVE-2022-26522 and CVE-2022-26523 were found in the Avast Anti Rootkit driver, introduced in January 2012 and also used by AVG. Avast provides great security, includes a ton of extra features, and is very user-friendly. ![]()
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