CVE-2023-21492

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2023-21492

Confirmed

Yes

2023-05-19 00:00 UTC

Timestamps

2023-05-19

2023-05-19

Scope

KEV entry: Samsung Mobile Devices Insertion of Sensitive Information Into Log File Vulnerability | Affected: Samsung / Mobile Devices | Description: Samsung mobile devices running Android 11, 12, and 13 contain an insertion of sensitive information into log file vulnerability that allows a privileged, local attacker to conduct an address space layout randomization (ASLR) bypass. | Required action: Apply updates per vendor instructions. | Due date: 2023-06-09 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://security.samsungmobile.com/securityUpdate.smsb; https://nvd.nist.gov/vuln/detail/CVE-2023-21492

References
  • {'id': 'CVE-2023-21492', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-21492'}

260862ed-d004-4fd8-a2a0-315c8c3a128d

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-532"
  ],
  "date_added": "2023-05-19",
  "due_date": "2023-06-09",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Mobile Devices",
  "vendorProject": "Samsung",
  "vulnerabilityName": "Samsung Mobile Devices Insertion of Sensitive Information Into Log File Vulnerability"
}
 -
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