CVE-2025-23274: Out-of-bounds Read (CVSS 4.5)

Description

NVIDIA nvJPEG contains a vulnerability in jpeg encoding where a user may cause an out-of-bounds read by providing a maliciously crafted input image with dimensions that cause integer overflows in array index calculations. A successful exploit of this vulnerability may lead to denial of service.

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CVSS v3.1 Score

4.5

MEDIUM

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

Weakness Type (CWE)

CWE-125 Out-of-bounds Read

References

Other References

https://nvd.nist.gov/vuln/detail/CVE-2025-23274 https://nvidia.custhelp.com/app/answers/detail/a_id/5661 https://www.cve.org/CVERecord?id=CVE-2025-23274

Frequently Asked Questions

What is CVE-2025-23274? +

NVIDIA nvJPEG contains a vulnerability in jpeg encoding where a user may cause an out-of-bounds read by providing a maliciously crafted input image with dimensions that cause integer overflows in array index calculations. A successful exploit of this vulnerability may lead to denial of service. It has a CVSS v3.1 base score of 4.5 (MEDIUM).

How severe is CVE-2025-23274? +

CVE-2025-23274 has a CVSS v3.1 score of 4.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-23274? +

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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