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Libsavscmn So

1 CVEs product

Monthly

CVE-2026-21110 Sep 09, 04:48 MEDIUM This Month

Out-of-bounds write in libsavscmn.so, a shared library component of Samsung One UI, enables local attackers holding low-level user privileges to execute arbitrary code on affected devices. All Samsung devices running One UI prior to version 8.5 are in scope, with the fix delivered in the September 2026 One UI 8.5 security update as documented in Samsung Mobile's bulletin. No public exploit code or active exploitation has been identified at the time of analysis, and the vulnerability is not listed in CISA's KEV catalog.

RCE Buffer Overflow Memory Corruption Samsung Mobile Libsavscmn So
NVD VulDB
CVSS 4.0
6.9
EPSS
0.1%
EPSS 0% CVSS 6.9
MEDIUM This Month

Out-of-bounds write in libsavscmn.so, a shared library component of Samsung One UI, enables local attackers holding low-level user privileges to execute arbitrary code on affected devices. All Samsung devices running One UI prior to version 8.5 are in scope, with the fix delivered in the September 2026 One UI 8.5 security update as documented in Samsung Mobile's bulletin. No public exploit code or active exploitation has been identified at the time of analysis, and the vulnerability is not listed in CISA's KEV catalog.

RCE Buffer Overflow Memory Corruption +2
NVD VulDB

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