CVE-2025-9998

MEDIUMNVD 6.0

6.0

The sequence of packets received by a Networking server are not correctly checked.

An attacker could exploit this vulnerability to send specially crafted messages to force the application to stop.

CVSS v3: 6.0
EG Score: 0.0(none)
EPSS: 11.4%
KEV: Not listed

Published

September 5, 2025

Last Modified

April 15, 2026

References (1)

87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932https://www.pcvue.com/security/#SB2025-4

Weakness Classification(1)

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

CWE-754

Data Freshness Timeline

(refreshed 15× 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.

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Frequently asked(5)

What is CVE-2025-9998?

CVE-2025-9998 is a medium vulnerability published on September 5, 2025. The sequence of packets received by a Networking server are not correctly checked. An attacker could exploit this vulnerability to send specially crafted messages to force the application to stop.

When was CVE-2025-9998 disclosed?

CVE-2025-9998 was first published in the National Vulnerability Database on September 5, 2025, 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-2025-9998 actively exploited?

CVE-2025-9998 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 11.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-9998?

CVE-2025-9998 has a CVSS v3 base score of 6.0 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 0.0.

How do I remediate CVE-2025-9998?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-9998, 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-2025-9998

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-9998?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)