Samsung Mobile Devices
YES - ON THE CISA KEV LIST
CVE-2025-21042
Samsung Mobile Devices Out-of-Bounds Write Vulnerability
345 days past due
Samsung: 15 entries (0.8% of all KEV entries are from this vendor); 1 added in 2026.
BOD 26-04 note: this is the date printed in the CISA catalog. A federal agency's actual deadline is set by its SSVC tier - Act (3 days), Attend (14 days), Track (60 days), or the next scheduled upgrade - counted from the KEV listing date or the date the vulnerability is identified in its environment, whichever comes first. Use the tier helper on each CVE page for your own window.
Your BOD 26-04 window (SSVC tier helper)
Your remediation window ends:
Description
Samsung mobile devices contain an out-of-bounds write vulnerability in libimagecodec.quram.so. This vulnerability could allow remote attackers to execute arbitrary code.
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=04 ; https://nvd.nist.gov/vuln/detail/CVE-2025-21042
References
Other KEV entries for this vendor: Samsung
- CVE-2024-7399 - MagicINFO 9 Server (2026-04-24)
- CVE-2025-21043 - Mobile Devices (2025-10-02)
- CVE-2025-4632 - MagicINFO 9 Server (2025-05-22)
- CVE-2022-22265 - Mobile Devices (2023-09-18)
- CVE-2021-25487 - Mobile Devices (2023-06-29)
- CVE-2021-25489 - Mobile Devices (2023-06-29)
- CVE-2021-25394 - Mobile Devices (2023-06-29)
- CVE-2021-25395 - Mobile Devices (2023-06-29)
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