CVE-2018-11902

HIGHNVD 7.87.8—Trending — 3 sources updated this week

7.8

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of length validation check for value received from firmware can lead to OOB access in WLAN HOST.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 9.7%
KEV: Not listed

Published

September 19, 2018

Last Modified

November 21, 2024

References (6)

product-security@qualcommhttp://www.securityfocus.com/bid/107770
product-security@qualcommhttps://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=e6298b787b3510c295dd0c9276194b3578f3cf09
product-security@qualcommhttps://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/107770
af854a3a-2127-422b-91ae-364da2661108https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=e6298b787b3510c295dd0c9276194b3578f3cf09
af854a3a-2127-422b-91ae-364da2661108https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Weakness Classification(1)

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

CWE-129Improper Validation of Array Index

Data Freshness Timeline

(refreshed 10× in last 7d / 16× 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 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:28 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 03:00 UTCEG score recompute
2026-05-28 03:00 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-2018-11902?

CVE-2018-11902 is a high vulnerability published on September 19, 2018. In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of length validation check for value received from firmware can lead to OOB access in WLAN HOST.

When was CVE-2018-11902 disclosed?

CVE-2018-11902 was first published in the National Vulnerability Database on September 19, 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-2018-11902 actively exploited?

CVE-2018-11902 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-11902?

CVE-2018-11902 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2018-11902?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-11902, 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-2018-11902

📅 Published

🔄 Last Modified

🔗 References (6)