Threat Intelligence / CVE / CVE-2026-21385
CVE-2026-21385
CISA KEVAs of 2026-03-04, CVE-2026-21385 is a CVSS 7.8 (HIGH-severity) vulnerability. CISA KEV-listed (known exploited). EPSS exploitation probability 0.2%. Threadlinqs Intelligence tracks 1 threat exploiting it.
Last updated: 2026-03-04
Memory corruption while using alignments for memory allocation.
CVSS v3 vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
CWE-190
Exploitation status
CISA KEV-listed (known exploited)
Threats tracking this CVE
References
- https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html
- https://source.android.com/docs/security/bulletin/2026/2026-03-01
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-21385
Full detection coverage & IOCs for threats exploiting CVE-2026-21385 are available via the Threadlinqs MCP server (Purple tier). View plans →
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Enriched from CVE.org, NVD (this product uses the NVD API but is not endorsed or certified by the NVD), FIRST EPSS, CISA KEV, and GitHub Security Advisories.