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Samsung Mobile Devices: Use-After-Free (CVE-2022-22265)

Samsung Mobile Devices

Samsung devices with selected Exynos chipsets contain a use-after-free vulnerability that allows malicious memory write and code execution. Added to CISA KEV on 2023-09-18.

Why this severity: CVSS 7.8 (NVD), actively exploited (CISA KEV)

Started: Sep 18, 2023
Closed: Sep 18, 2023
CVE: CVE-2022-22265

Follow this incident

Updated Sep 18, 2023

Affected

See vendor advisory / CISA notes (versions not always listed in KEV feed)

Fixed in

See vendor advisory linked in sources

Timeline1

Sep 18, 2023
CISA added CVE-2022-22265 to the KEV catalog (due 2023-10-09).

Advisories3

Notes & caveats

Derived from CISA KEV JSON feed catalogVersion 2026.10.21. Exact affected/fixed version strings are not always in the KEV record — verify against the vendor advisory URL. startedAt uses dateAdded (exploitation may have begun earlier).

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