CVE-2017-18321

MEDIUMNVD 5.55.5—

5.5

Security keys used by the terminal and NW for a session could be leaked in snapdragon mobile in versions MDM9650, MDM9655, SD 835, SDA660.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 16.4%
KEV: Not listed

Published

January 3, 2019

Last Modified

November 21, 2024

References (4)

product-security@qualcommhttp://www.securityfocus.com/bid/106128
product-security@qualcommhttps://www.qualcomm.com/company/product-security/bulletins
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/106128
af854a3a-2127-422b-91ae-364da2661108https://www.qualcomm.com/company/product-security/bulletins

Weakness Classification(1)

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

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

Data Freshness Timeline

(refreshed 11× 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.

2026-06-06 13:45 UTCepss_batch
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2026-06-05 22:44 UTCepss_batch
2026-06-05 06:08 UTCepss_batch
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2026-06-04 13:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 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
2026-05-27 23:46 UTCEG score recompute
2026-05-27 23:46 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

Frequently asked(5)

What is CVE-2017-18321?

CVE-2017-18321 is a medium vulnerability published on January 3, 2019. Security keys used by the terminal and NW for a session could be leaked in snapdragon mobile in versions MDM9650, MDM9655, SD 835, SDA660.

When was CVE-2017-18321 disclosed?

CVE-2017-18321 was first published in the National Vulnerability Database on January 3, 2019, 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-2017-18321 actively exploited?

CVE-2017-18321 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 16.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2017-18321?

CVE-2017-18321 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2017-18321?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-18321, 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-2017-18321

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2017-18321?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)