Unrated severityCISA KEVNVD Advisory· Published Oct 6, 2021· Updated Oct 21, 2025
CVE-2021-25487
CVE-2021-25487
Description
Lack of boundary checking of a buffer in set_skb_priv() of modem interface driver prior to SMR Oct-2021 Release 1 allows OOB read and it results in arbitrary code execution by dereference of invalid function pointer.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: < SMR Oct-2021 Release 1
- Range: O(8.1), P(9.0), Q(10.0), R(11.0)
Patches
Vulnerability mechanics
References
1- security.samsungmobile.com/securityUpdate.smsbmitrex_refsource_MISC
News mentions
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