CVE-2023-52857

MEDIUMNVD 5.55.5—

5.5

In the Linux kernel, the following vulnerability has been resolved:

drm/mediatek: Fix coverity issue with unintentional integer overflow

Instead of multiplying 2 variable of different types. Change to

assign a value of one variable and then multiply the other variable.

Add a int variable for multiplier calculation instead of calculating

different types multiplier with dma_addr_t variable directly.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 4.0%
KEV: Not listed

Published

May 21, 2024

Last Modified

November 3, 2025

References (8)

416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a12bd675100531f9fb4508fd4430dd1632325a0e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9c
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-190Integer Overflow or Wraparound

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2023-52857?

CVE-2023-52857 is a medium vulnerability published on May 21, 2024. In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable for…

When was CVE-2023-52857 disclosed?

CVE-2023-52857 was first published in the National Vulnerability Database on May 21, 2024, with the most recent update on November 3, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-52857 actively exploited?

CVE-2023-52857 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 4.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-52857?

CVE-2023-52857 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2023-52857?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-52857, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2023-52857

📅 Published

🔄 Last Modified

🔗 References (8)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-52857?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (8)

Frequently asked(5)

Related CVEs(same CWE)