Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| linux | linux_kernel | 2.6.38 - 4.4.229 | - |
| linux | linux_kernel | 4.5 - 4.9.229 | - |
| linux | linux_kernel | 4.10 - 4.14.186 |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
24
Affected Products
4
References
linux / linux_kernel
| - |
| linux | linux_kernel | 4.15 - 4.19.130 | - |
| linux | linux_kernel | 4.20 - 5.4.49 | - |
| linux | linux_kernel | 5.5 - 5.7.6 | - |
| broadcom | brocade_fabric_operating_system_firmware | - | - |
| netapp | cloud_backup | - | - |
| netapp | solidfire_\&_hci_management_node | - | - |
| netapp | solidfire_baseboard_management_controller_firmware | - | - |
| netapp | h410c_firmware | - | - |
| netapp | h610c_firmware | - | - |
| netapp | h610s_firmware | - | - |
| netapp | h615c_firmware | - | - |
| netapp | a700s_firmware | - | - |
| netapp | aff_8700_firmware | - | - |
| netapp | fas_8700_firmware | - | - |
| netapp | aff_8300_firmware | - | - |
| netapp | fas_8300_firmware | - | - |
| netapp | aff_a400_firmware | - | - |
| netapp | fabric-attached_storage_a400_firmware | - | - |
| netapp | a250_firmware | - | - |
| netapp | aff_500f_firmware | - | - |
| netapp | fas_500f_firmware | - | - |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact