CVE-2023-33067

MEDIUMNVD 6.76.7—

6.7

Memory corruption in Audio while calling START command on host voice PCM multiple times for the same RX or TX tap points.

CVSS v3: 6.7
EG Score: 6.7(medium)
EPSS: 5.9%
KEV: Not listed

Published

February 6, 2024

Last Modified

August 11, 2025

References (2)

product-security@qualcommhttps://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletin
af854a3a-2127-422b-91ae-364da2661108https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletin

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 9× 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.

2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 16:52 UTCepss_batch
2026-05-24 09:05 UTCEG score recompute
2026-05-24 09:05 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2023-33067?

CVE-2023-33067 is a medium vulnerability published on February 6, 2024. Memory corruption in Audio while calling START command on host voice PCM multiple times for the same RX or TX tap points.

When was CVE-2023-33067 disclosed?

CVE-2023-33067 was first published in the National Vulnerability Database on February 6, 2024, with the most recent update on August 11, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-33067 actively exploited?

CVE-2023-33067 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-33067?

CVE-2023-33067 has a CVSS v3 base score of 6.7 (NVD).

How do I remediate CVE-2023-33067?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-33067, 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.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-33067

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CVE-2023-33067

📅 Published

🔄 Last Modified

🔗 References (2)