Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: blk-mq: Fixed a memory leak in blkmqinitallocatedqueue. There is a memory leak caused by modprobe nullblk.ko. Unreferenced object 0xffff8881acb1f000 size 1024: - Command: “modprobe”, PID: 836, Jiffies: 4294971190 Age: 27.068...

blk-mq: Fix kmemleak in blk_mq_init_allocated_queue

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CVE-2022-49901 blk-mq: Fix kmemleak in blk_mq_init_allocated_queue

In the Linux kernel, the following vulnerability has been resolved: blk-mq: Fix kmemleak in blkmqinitallocatedqueue There is a kmemleak caused by modprobe nullblk.ko unreferenced object 0xffff8881acb1f000 size 1024: comm "modprobe", pid 836, jiffies 4294971190 age 27.068s hex dump first 32 bytes:...

PT-2024-41567

Уязвимость функции blk mq init allocated queue модуля block/blk-mq.c поддержки блочного уровня ядра операционной системы Linux связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...