In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing memory corruption.
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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 | 2.6.25 - 4.19.293 | - |
| linux | linux_kernel | 4.20 - 5.4.235 | - |
| linux | linux_kernel | 5.5 - 5.10.173 |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
17
Affected Products
8
References
linux / linux_kernel
| - |
| linux | linux_kernel | 5.11 - 5.15.99 | - |
| linux | linux_kernel | 5.16 - 6.1.16 | - |
| linux | linux_kernel | 6.2 - 6.2.3 | - |
| debian | debian_linux | - | - |
| netapp | a700s_firmware | - | - |
| netapp | 8300_firmware | - | - |
| netapp | 8700_firmware | - | - |
| netapp | a400_firmware | - | - |
| netapp | c400_firmware | - | - |
| netapp | h300s_firmware | - | - |
| netapp | h500s_firmware | - | - |
| netapp | h700s_firmware | - | - |
| netapp | h410s_firmware | - | - |
| netapp | h410c_firmware | - | - |
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact