CVE-2025-21480

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2025-21480

Confirmed

Yes

2025-06-03 00:00 UTC

Timestamps

2025-06-03

2025-06-03

Scope

KEV entry: Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability | Affected: Qualcomm / Multiple Chipsets | Description: Multiple Qualcomm chipsets contain an incorrect authorization vulnerability. This vulnerability allows for memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands. | Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. | Due date: 2025-06-24 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): Please check with specific vendors (OEMs,) for information on patching status. For more information, please see: https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html ; https://nvd.nist.gov/vuln/detail/CVE-2025-21480

References
  • {'id': 'CVE-2025-21480', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-21480'}

aac6da07-039d-4277-a567-49dc6bac8f4e

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 12:25 UTC

2026-02-06 07:17 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-863"
  ],
  "date_added": "2025-06-03",
  "due_date": "2025-06-24",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Multiple Chipsets",
  "vendorProject": "Qualcomm",
  "vulnerabilityName": "Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability"
}
 -
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