CVE-2023-45221

MEDIUM

Published May 16, 2024 Modified Aug 28, 2025 CWE-119

Description

Improper buffer restrictions in Intel(R) Media SDK all versions may allow an authenticated user to potentially enable escalation of privilege via local access.

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CVSS v3.1 Score

4.8

MEDIUM

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

Weakness Type (CWE)

CWE-119 Buffer Overflow

Affected Products

Vendor	Product	Versions
intel	media_sdk	All

References

Advisories & Patches

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00935.html https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00935.html

Frequently Asked Questions

What is CVE-2023-45221? +

Improper buffer restrictions in Intel(R) Media SDK all versions may allow an authenticated user to potentially enable escalation of privilege via local access. It has a CVSS v3.1 base score of 4.8 (MEDIUM).

How severe is CVE-2023-45221? +

CVE-2023-45221 has a CVSS v3.1 score of 4.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-45221? +

CVE-2023-45221 affects products from intel, specifically: media_sdk. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-45221? +

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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