CVE-2024-55511: Null Dereference (CVSS 7.8)

Description

A null pointer dereference vulnerability in Macrium Reflect prior to 8.1.8017 allows a local attacker to cause a system crash or potentially elevate their privileges via executing a specially crafted executable.

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CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-476 CWE-476

References

Other References

https://github.com/nikosecurity/CVE-2024-55511 https://updates.macrium.com/reflect/v8/v8.1.8017/details8.1.8017.htm

Frequently Asked Questions

What is CVE-2024-55511? +

A null pointer dereference vulnerability in Macrium Reflect prior to 8.1.8017 allows a local attacker to cause a system crash or potentially elevate their privileges via executing a specially crafted executable. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2024-55511? +

CVE-2024-55511 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2024-55511? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-55511