Unrated severityNVD Advisory· Published Nov 10, 2026· Updated Nov 10, 2026
CVE-2026-58801
CVE-2026-58801
Description
In smmu_domain_config_s1 of arm-smmu-v3.c, there is a possible way to access stale stream table entries across reassigned stream identifiers due to a logic error. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
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Affected products
1Patches
Vulnerability mechanics
References
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