CVE-2026-21385 - Vulnerability Details - OpenCVE

Memory corruption while using alignments for memory allocation.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html
https://source.android.com/docs/security/bulletin/2026/2026-03-01

History

Mon, 02 Mar 2026 20:15:00 +0000

Type	Values Removed	Values Added
References		https://source.android.com/docs/security/bulletin/2026/2026-03-01
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 02 Mar 2026 17:15:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption while using alignments for memory allocation.
Title		Integer Overflow or Wraparound in Graphics
Weaknesses		CWE-190
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2026-03-02T16:53:59.406Z

Updated: 2026-03-02T19:19:49.830Z

Reserved: 2025-12-17T04:35:45.743Z

Link: CVE-2026-21385

Vulnrichment

Updated: 2026-03-02T19:19:41.964Z

NVD

Status : Awaiting Analysis

Published: 2026-03-02T17:16:29.207

Modified: 2026-03-02T20:29:29.330

Link: CVE-2026-21385

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-190

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"version": "WSA8832"}, {"status": "affected", "version": "WSA8835"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}]}], "descriptions": [{"lang": "en", "value": "Memory corruption while using alignments for memory allocation."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-190", "description": "CWE-190 Integer Overflow or Wraparound", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": 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"version": "SA8145P"}, {"status": "affected", "version": "SA8150P"}, {"status": "affected", "version": "SA8155"}, {"status": "affected", "version": "SA8155P"}, {"status": "affected", "version": "SA8195P"}, {"status": "affected", "version": "SA8255P"}, {"status": "affected", "version": "SA8295P"}, {"status": "affected", "version": "SA8620P"}, {"status": "affected", "version": "SA8770P"}, {"status": "affected", "version": "SA9000P"}, {"status": "affected", "version": "SAR1165P"}, {"status": "affected", "version": "SAR1250P"}, {"status": "affected", "version": "SAR2130P"}, {"status": "affected", "version": "SAR2230P"}, {"status": "affected", "version": "SC8380XP"}, {"status": "affected", "version": "SD 8 Gen1 5G"}, {"status": "affected", "version": "SD626"}, {"status": "affected", "version": "SD662"}, {"status": "affected", "version": "SD865 5G"}, {"status": "affected", "version": "SDA660"}, {"status": "affected", "version": "SDM429W"}, {"status": "affected", "version": "SDX61"}, {"status": "affected", "version": "SM6225P"}, {"status": "affected", "version": "SM6650P"}, {"status": "affected", "version": "SM7325P"}, {"status": "affected", "version": "SM7435"}, {"status": "affected", "version": "SM7550"}, {"status": "affected", "version": "SM7550P"}, {"status": "affected", "version": "SM7635P"}, {"status": "affected", "version": "SM7675"}, {"status": "affected", "version": "SM7675P"}, {"status": "affected", "version": "SM8475P"}, {"status": "affected", "version": "SM8550P"}, {"status": "affected", "version": "SM8635"}, {"status": "affected", "version": "SM8635P"}, {"status": "affected", "version": "SM8650Q"}, {"status": "affected", "version": "SM8750P"}, {"status": "affected", "version": "Smart Audio 400 Platform"}, {"status": "affected", "version": "Smart Display 200 Platform"}, {"status": "affected", "version": "Snapdragon 4 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 4 Gen 2 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 429 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 460 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 480 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 480+ 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 6 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 6 Gen 3 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 6 Gen 4 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 625 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 626 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 660 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 662 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 680 4G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 685 4G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 690 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 695 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 7 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 7+ Gen 2 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 778G 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 778G+ 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 782G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 7c+ Gen 3 Compute"}, {"status": "affected", "version": "Snapdragon 7s Gen 3 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8 Elite"}, {"status": "affected", "version": "Snapdragon 8 Elite Gen 5"}, {"status": "affected", "version": "Snapdragon 8 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8 Gen 2 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8 Gen 3 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8+ Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 8+ Gen 2 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 820 Automotive Platform"}, {"status": "affected", "version": "Snapdragon 820Am"}, {"status": "affected", "version": "Snapdragon 865 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865+ 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 870 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 888 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 888+ 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon AR1 Gen 1 Platform"}, {"status": "affected", "version": "Snapdragon AR1+ Gen 1 Platform"}, {"status": "affected", "version": "Snapdragon Auto 5G Modem-RF"}, {"status": "affected", "version": "Snapdragon W5+ Gen 1 Wearable Platform"}, {"status": "affected", "version": "Snapdragon X12 LTE Modem"}, {"status": "affected", "version": "Snapdragon X5 LTE Modem"}, {"status": "affected", "version": "Snapdragon X53 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon X55 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon X65 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "Snapdragon XR2+ Gen 1 Platform"}, {"status": "affected", "version": "SRV1H"}, {"status": "affected", "version": "SRV1M"}, {"status": "affected", "version": "SW5100"}, {"status": "affected", "version": "SW5100P"}, {"status": "affected", "version": "SW6100"}, {"status": "affected", "version": "SW6100P"}, {"status": "affected", "version": "SXR2230P"}, {"status": "affected", "version": "SXR2250P"}, {"status": "affected", "version": "SXR2330P"}, {"status": "affected", "version": "SXR2350P"}, {"status": "affected", "version": "Themisto"}, {"status": "affected", "version": "Vision Intelligence 100 Platform"}, {"status": "affected", "version": "Vision Intelligence 200 Platform"}, {"status": "affected", "version": "Vision Intelligence 400 Platform"}, {"status": "affected", "version": "WCD9326"}, {"status": "affected", "version": "WCD9330"}, {"status": "affected", "version": "WCD9335"}, {"status": "affected", "version": "WCD9341"}, {"status": "affected", "version": "WCD9360"}, {"status": "affected", "version": "WCD9370"}, {"status": "affected", "version": "WCD9371"}, {"status": "affected", "version": "WCD9375"}, {"status": "affected", "version": "WCD9378"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCD9385"}, {"status": "affected", "version": "WCD9390"}, {"status": "affected", "version": "WCD9395"}, {"status": "affected", "version": "WCN3615"}, {"status": "affected", "version": "WCN3620"}, {"status": "affected", "version": "WCN3660B"}, {"status": "affected", "version": "WCN3680B"}, {"status": "affected", "version": "WCN3910"}, {"status": "affected", "version": "WCN3950"}, {"status": "affected", "version": "WCN3980"}, {"status": "affected", "version": "WCN3988"}, {"status": "affected", "version": "WCN3990"}, {"status": "affected", "version": "WCN6450"}, {"status": "affected", "version": "WCN6650"}, {"status": "affected", "version": "WCN6755"}, {"status": "affected", "version": "WCN7860"}, {"status": "affected", "version": "WCN7861"}, {"status": "affected", "version": "WCN7880"}, {"status": "affected", "version": "WCN7881"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8830"}, {"status": "affected", "version": "WSA8832"}, {"status": "affected", "version": "WSA8835"}, {"status": "affected", "version": "WSA8840"}, {"status": "affected", "version": "WSA8845"}, {"status": "affected", "version": "WSA8845H"}], "platforms": ["Snapdragon Auto", "Snapdragon CCW", "Snapdragon Compute", "Snapdragon Connectivity", "Snapdragon Consumer IOT", "Snapdragon Industrial IOT", "Snapdragon Mobile", "Snapdragon Voice & Music", "Snapdragon WBC", "Snapdragon Wearables"], "defaultStatus": "unaffected"}], "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2026-bulletin.html"}], "descriptions": [{"lang": "en", "value": "Memory corruption while using alignments for memory allocation."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-190", "description": "CWE-190 Integer Overflow or Wraparound"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2026-03-02T16:53:59.406Z"}}}, "cveMetadata": {"cveId": "CVE-2026-21385", "state": "PUBLISHED", "dateUpdated": "2026-03-02T19:19:49.830Z", "dateReserved": "2025-12-17T04:35:45.743Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2026-03-02T16:53:59.406Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.2"}