PT-2026-92358 · Linux · Linux Kernel
CVE-2026-58718
·
Published
2026-09-15
·
Updated
2026-09-16
CVSS v3.1
6.7
Medium
| Vector | AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
Improper input validation in the
smmu detach dev nested() function within arm-smmu-v3.c may allow a local escalation of privilege. Exploitation requires System execution privileges and does not require user interaction.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
RCE
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel