CVE-2024-55192

CRITICALNVD 9.89.8—Trending — 4 sources updated this weekElevated

9.8

OpenImageIO v3.1.0.0dev was discovered to contain a heap overflow via the component OpenImageIO_v3_1_0::farmhash::inlined::Fetch64(char const*).

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 46.2%
KEV: Not listed

Published

January 23, 2025

Last Modified

February 5, 2025

Advisory Details (1)

Auto-updated May 30, 2026

No patch confirmed yet.

generic

[BUG]heap-buffer-overflow at src/include/OpenImageIO/detail/farmhash.h in OpenImageIO_v3_1_0::farmhash::inlined::Fetch64(char const*) in openimageio · Issue #4550 · AcademySoftwareFoundation/OpenImageIO · GitHub

https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/4550

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 17× in last 7d / 17× 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
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-30 12:47 UTCEG score recompute
2026-05-30 12:47 UTCGHSA enrichment
2026-05-30 04:54 UTCOSV refresh
2026-05-29 13:43 UTCepss_batch

Frequently asked(5)

What is CVE-2024-55192?

CVE-2024-55192 is a critical vulnerability published on January 23, 2025. OpenImageIO v3.1.0.0dev was discovered to contain a heap overflow via the component OpenImageIOv31_0::farmhash::inlined::Fetch64(char const*).

When was CVE-2024-55192 disclosed?

CVE-2024-55192 was first published in the National Vulnerability Database on January 23, 2025, with the most recent update on February 5, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-55192 actively exploited?

CVE-2024-55192 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 46.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-55192?

CVE-2024-55192 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2024-55192?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-55192, 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-2024-55192

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

[BUG]heap-buffer-overflow at src/include/OpenImageIO/detail/farmhash.h in OpenImageIO_v3_1_0::farmhash::inlined::Fetch64(char const*) in openimageio · Issue #4550 · AcademySoftwareFoundation/OpenImageIO · GitHub

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-55192?

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Last Modified

Advisory Details (1)

Frequently asked(5)

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