CVE-2024-39207

HIGHNVD 8.28.2—Elevated

8.2

lua-shmem v1.0-1 was discovered to contain a buffer overflow via the shmem_write function.

CVSS v3: 8.2
EG Score: 8.2(medium)
EPSS: 40.2%
KEV: Not listed

Published

June 27, 2024

Last Modified

April 15, 2026

References (4)

cve@mitrehttps://gist.github.com/yanggao017/5ca24da711cf893bedac38518ec448f1
cve@mitrehttps://github.com/yanggao017/vuln/blob/main/lua-shmem.md
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/yanggao017/5ca24da711cf893bedac38518ec448f1
af854a3a-2127-422b-91ae-364da2661108https://github.com/yanggao017/vuln/blob/main/lua-shmem.md

Weakness Classification(1)

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

CWE-120Buffer Copy without Checking Size (Classic Buffer Overflow)

Data Freshness Timeline

(refreshed 13× in last 7d / 53× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

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Frequently asked(5)

What is CVE-2024-39207?

CVE-2024-39207 is a high vulnerability published on June 27, 2024. lua-shmem v1.0-1 was discovered to contain a buffer overflow via the shmem_write function.

When was CVE-2024-39207 disclosed?

CVE-2024-39207 was first published in the National Vulnerability Database on June 27, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-39207 actively exploited?

CVE-2024-39207 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 40.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-39207?

CVE-2024-39207 has a CVSS v3 base score of 8.2 (NVD).

How do I remediate CVE-2024-39207?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-39207, 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-2024-39207

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-39207?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)