CVE-2026-0110
CRITICALCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2Description
In MM_DATA_IND of cn_NrSmMsgHdlrFromMM.cpp, there is a possible EoP due to memory corruption. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Analysis
Samsung/Qualcomm modem has an out-of-bounds write in NR SM message handling enabling privilege escalation through crafted cellular signaling.
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Remediation
Within 24 hours: Inventory all systems running affected cn_NrSmMsgHdlrFromMM.cpp components and isolate them from external networks if possible; enable enhanced logging and monitoring for abnormal process behavior. Within 7 days: Implement network segmentation to restrict access to affected systems; deploy intrusion detection signatures if available from vendor; establish incident response procedures. …
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External POC / Exploit Code
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