CVE-2024-33278: Buffer Overflow (CVSS 9.8)

Description

Buffer Overflow vulnerability in ASUS router RT-AX88U with firmware versions v3.0.0.4.388_24198 allows a remote attacker to execute arbitrary code via the connection_state_machine due to improper length validation for the cookie field.

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CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-120 CWE-120

References

Other References

https://gist.github.com/viktoredstrom/cd2580fb0e93e47133b2998553b0a52f https://www.asus.com/content/asus-product-security-advisory/ https://gist.github.com/viktoredstrom/cd2580fb0e93e47133b2998553b0a52f https://www.asus.com/content/asus-product-security-advisory/

Frequently Asked Questions

What is CVE-2024-33278? +

Buffer Overflow vulnerability in ASUS router RT-AX88U with firmware versions v3.0.0.4.388_24198 allows a remote attacker to execute arbitrary code via the connection_state_machine due to improper length validation for the cookie field. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-33278? +

CVE-2024-33278 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

How do I check if I'm vulnerable to CVE-2024-33278? +

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-2024-33278