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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.
Metrics
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CVE Modified by Red Hat, Inc.5/13/2024 10:35:17 PM
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CVE Modified by Red Hat, Inc.2/12/2023 8:21:31 PM
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Changed
Description
CVE-2011-4127 kernel: possible privilege escalation via SG_IO ioctl
The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.
The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.
CVE-2011-4127 kernel: possible privilege escalation via SG_IO ioctl
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