CVE-2021-0920

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2021-0920

Confirmed

Yes

2022-05-23 00:00 UTC

Timestamps

2022-05-23

2022-05-23

Scope

KEV entry: Android Kernel Race Condition Vulnerability | Affected: Android / Kernel | Description: Android kernel contains a race condition, which allows for a use-after-free vulnerability. Exploitation can allow for privilege escalation. | Required action: Apply updates per vendor instructions. | Due date: 2022-06-13 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2021-0920

References
  • {'id': 'CVE-2021-0920', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-0920'}

08cee58f-7807-4117-b9bf-4fbf3ead4215

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 12:27 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-362",
    "CWE-416"
  ],
  "date_added": "2022-05-23",
  "due_date": "2022-06-13",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Kernel",
  "vendorProject": "Android",
  "vulnerabilityName": "Android Kernel Race Condition Vulnerability"
}
 -
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