CVE-2023-34333: megarac sp-x Buffer Overflow — Fix

Description

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause an untrusted pointer to dereference via a local network. A successful exploitation of this vulnerability may lead to a loss of confidentiality, integrity, and/or availability.

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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-822 CWE-822

CWE-119 Buffer Overflow

Affected Products

Vendor	Product	Versions
ami	megarac_sp-x	12 — 12.7
ami	megarac_sp-x	13 — 13.6

References

Advisories & Patches

https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023010.pdf https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023010.pdf

Frequently Asked Questions

What is CVE-2023-34333? +

AMI’s SPx contains a vulnerability in the BMC where an Attacker may cause an untrusted pointer to dereference via a local network. A successful exploitation of this vulnerability may lead to a loss of confidentiality, integrity, and/or availability. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2023-34333? +

CVE-2023-34333 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.

What products are affected by CVE-2023-34333? +

CVE-2023-34333 affects products from ami, specifically: megarac_sp-x. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-34333? +

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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