CVE-2017-12467

HIGHNVD 7.5

7.5

Memory leak in CCN-lite before 2.00 allows context-dependent attackers to cause a denial of service (memory consumption) by leveraging failure to allocate memory for the comp or complen structure member.

CVSS v3: 7.5
EG Score: —
EPSS: 56.4%
KEV: Not listed

Published

February 7, 2018

Last Modified

November 21, 2024

References (4)

cve@mitrehttps://github.com/cn-uofbasel/ccn-lite/issues/133
cve@mitrehttps://github.com/cn-uofbasel/ccn-lite/releases/tag/2.0.0
af854a3a-2127-422b-91ae-364da2661108https://github.com/cn-uofbasel/ccn-lite/issues/133
af854a3a-2127-422b-91ae-364da2661108https://github.com/cn-uofbasel/ccn-lite/releases/tag/2.0.0

Weakness Classification(1)

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

CWE-772Missing Release of Resource after Effective Lifetime

Data Freshness Timeline

(refreshed 7× in last 7d / 7× 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.

2026-05-27 20:35 UTCOSV refresh
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2017-12467?

CVE-2017-12467 is a high vulnerability published on February 7, 2018. Memory leak in CCN-lite before 2.00 allows context-dependent attackers to cause a denial of service (memory consumption) by leveraging failure to allocate memory for the comp or complen structure member.

When was CVE-2017-12467 disclosed?

CVE-2017-12467 was first published in the National Vulnerability Database on February 7, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2017-12467 actively exploited?

CVE-2017-12467 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 56.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2017-12467?

CVE-2017-12467 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2017-12467?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-12467, 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-2017-12467

📅 Published

🔄 Last Modified

🔗 References (4)