Is CVE-2023-53748 in the CISA KEV catalog?

No. CVE-2023-53748 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the EPSS score for CVE-2023-53748?

CVE-2023-53748 has an EPSS score of 0.15% (5th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-53748?

Upgrade linux on debian 12 to 6.1.37-1 or later.

CVE & CISA-KEV Catalog

CVE-2023-53748

UNSCORED

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix potential array out-of-bounds in decoder queue_setup variable *nplanes is provided by user via system call argument. The possible value of q_data->fmt->num_planes is 1-3, while the value of *nplanes can be 1-8. The array access by index i can cause array out-of-bounds. Fix this bug by checking *nplanes against the array size.

How to fix

Remediation Available

linuxDebian

Fixed in:6.1.37-1CVE-2023-53748

Fixed in:6.3.7-1CVE-2023-53748

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3.1 Vector

No CVSS vector data available.

Exploit Intelligence

0.15%probability of exploitation in 30 days

5thpercentile

Low risk: more likely to be exploited than 5% of all known CVEs.

References

Other references3

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-08.