CVE-2024-48206

CRITICALNVD 9.89.8—Elevated

9.8

A Deserialization of Untrusted Data vulnerability in chainer v7.8.1.post1 leads to execution of arbitrary code.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 37.5%
KEV: Not listed

Published

October 29, 2024

Last Modified

April 15, 2026

Advisory Details (2)

Auto-updated May 19, 2026

No patch confirmed yet.

generic

Notion

https://rumbling-slice-eb0.notion.site/chainer-s-chainermn-has-MPI-Deserialization-vulnerability-in-chainer-chainer-c6a004feb53a447e8fb440968d73d6fd?pvs=4

generic

CVE-2024-48206 · GitHub

https://gist.github.com/hexian2001/51c6257351098e5b086a12ad247cc6ca

Weakness Classification(1)

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

CWE-502Deserialization of Untrusted Data

Data Freshness Timeline

(refreshed 12× 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.

2026-06-05 06:09 UTCepss_batch
2026-06-05 06:09 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
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2026-05-31 22:30 UTCepss_batch
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2026-05-31 00:16 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
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2026-05-27 13:40 UTCepss_batch
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2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch

Frequently asked(5)

What is CVE-2024-48206?

CVE-2024-48206 is a critical vulnerability published on October 29, 2024. A Deserialization of Untrusted Data vulnerability in chainer v7.8.1.post1 leads to execution of arbitrary code.

When was CVE-2024-48206 disclosed?

CVE-2024-48206 was first published in the National Vulnerability Database on October 29, 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-2024-48206 actively exploited?

CVE-2024-48206 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 37.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-48206?

CVE-2024-48206 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2024-48206?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-48206, 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

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CVE-2024-48206

📅 Published

🔄 Last Modified

📋 Advisory Details (2)