CVE-2023-43896

Public Exploit

Description

A buffer overflow in Macrium Reflect 8.1.7544 and below allows attackers to escalate privileges or execute arbitrary code.

References

Link	Tags
http://macrium.com	product
https://northwave-cybersecurity.com/vulnerability-notice/macrium-reflect-driver-out-of-bounds-write	third party advisory exploit
https://knowledgebase.macrium.com/display/KNOW80/CVE-2023-43896+Advisory

Frequently Asked Questions

What is the severity of CVE-2023-43896?: CVE-2023-43896 has been scored as a high severity vulnerability.
How to fix CVE-2023-43896?: To fix CVE-2023-43896, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-43896 being actively exploited in the wild?: It is possible that CVE-2023-43896 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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Description

Category

CWE-120 – Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

References

Frequently Asked Questions