CVE-2025-25947

MEDIUMNVD 5.55.5—Trending — 4 sources updated this weekElevated

5.5

An issue in Bento4 v1.6.0-641 allows an attacker to trigger a segmentation fault via Ap4Atom.cpp, specifically in AP4_AtomParent::RemoveChild, during the execution of mp4encrypt with a specially crafted MP4 input file.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 40.8%
KEV: Not listed

Published

February 19, 2025

Last Modified

May 13, 2025

References (1)

cve@mitrehttps://github.com/axiomatic-systems/Bento4/issues/994

Weakness Classification(1)

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

CWE-665

Data Freshness Timeline

(refreshed 12× in last 7d / 12× 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.

2026-06-02 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
2026-05-31 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 11:29 UTCEG score recompute
2026-05-30 11:29 UTCGHSA enrichment
2026-05-30 10:05 UTCOSV refresh
2026-05-29 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2025-25947?

CVE-2025-25947 is a medium vulnerability published on February 19, 2025. An issue in Bento4 v1.6.0-641 allows an attacker to trigger a segmentation fault via Ap4Atom.cpp, specifically in AP4_AtomParent::RemoveChild, during the execution of mp4encrypt with a specially crafted MP4 input file.

When was CVE-2025-25947 disclosed?

CVE-2025-25947 was first published in the National Vulnerability Database on February 19, 2025, with the most recent update on May 13, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-25947 actively exploited?

CVE-2025-25947 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 40.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-25947?

CVE-2025-25947 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2025-25947?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-25947, 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-2025-25947

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-25947?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)