CVE-2018-17825

CRITICALNVD 9.89.8—Trending — 3 sources updated this week

9.8

An issue was discovered in AdPlug 2.3.1. There are several double-free vulnerabilities in the CEmuopl class in emuopl.cpp because of a destructor's two OPLDestroy calls, each of which frees TL_TABLE, SIN_TABLE, AMS_TABLE, and VIB_TABLE.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 64.1%
KEV: Not listed

Published

October 1, 2018

Last Modified

November 21, 2024

References (6)

cve@mitrehttps://github.com/adplug/adplug/issues/67
cve@mitrehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q32A64R2APAC5PXIMSYIEFDQX5AD4GAS/
cve@mitrehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3PW6PLDTPSQQRHKTU2FB72SUB4Q66NE/
af854a3a-2127-422b-91ae-364da2661108https://github.com/adplug/adplug/issues/67
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q32A64R2APAC5PXIMSYIEFDQX5AD4GAS/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3PW6PLDTPSQQRHKTU2FB72SUB4Q66NE/

Weakness Classification(1)

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

CWE-415Double Free

Data Freshness Timeline

(refreshed 15× in last 7d / 15× 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.

2026-05-31 22:29 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 02:40 UTCEG score recompute
2026-05-28 02:40 UTCGHSA enrichment
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-2018-17825?

CVE-2018-17825 is a critical vulnerability published on October 1, 2018. An issue was discovered in AdPlug 2.3.1. There are several double-free vulnerabilities in the CEmuopl class in emuopl.cpp because of a destructor's two OPLDestroy calls, each of which frees TLTABLE, SINTABLE, AMSTABLE, and VIBTABLE.

When was CVE-2018-17825 disclosed?

CVE-2018-17825 was first published in the National Vulnerability Database on October 1, 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-2018-17825 actively exploited?

CVE-2018-17825 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 64.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-17825?

CVE-2018-17825 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2018-17825?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-17825, 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-2018-17825

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-17825?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (6)

Frequently asked(5)

Related CVEs(same CWE)