Описание
io_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859
Ссылки
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- Mailing ListPatchVendor Advisory
- PatchThird Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одновременно
Одновременно
Одновременно
Одновременно
Одновременно
Одно из
EPSS
7.5 High
CVSS3
7.8 High
CVSS3
Дефекты
Связанные уязвимости
io_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859
io_uring use work_flags to determine which identity need to grab from ...
io_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859
Уязвимость ядра операционной системы Linux, связанная с повторным освобождением памяти, позволяющая нарушителю вызвать отказ в обслуживании
ALT-PU-2022-7763: package `kernel-image-std-kvm` update to version 5.10.125-alt1
EPSS
7.5 High
CVSS3
7.8 High
CVSS3