CriticalCVECISA — Known Exploited Vulnerabilities· 8 Nov 2022

CVE-2021-25369 — Samsung Mobile Devices Improper Access Control Vulnerability

Severity: Critical · Kind: Vulnerability

Plain-English summary on the way

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From the source

Samsung Mobile Devices. Samsung mobile devices using Mali GPU contains an improper access control vulnerability in sec_log file. Exploitation of the vulnerability exposes sensitive kernel information to the userspace. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25370. Required action: Apply updates per vendor instructions.

Vulnerability facts

CVE: CVE-2021-25369
On CISA KEV since: 2022-11-08
Ransomware use: Unknown

Read the original advisory →← All threat intel

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.