Vulnerability Bulletins |
CVE-2026-43055 |
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| Affected software | LINUX KERNEL |
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In the Linux kernel, the following vulnerability has been resolved: scsi: target: file: Use kzalloc_flex for aio_cmd The target_core_file doesn't initialize the aio_cmd->iocb for the ki_write_stream. When a write command fd_execute_rw_aio() is executed, we may get a bogus ki_write_stream value, causing unintended write failure status when checking iocb->ki_write_stream > max_write_streams in the block device. Let's just use kzalloc_flex when allocating the aio_cmd and let ki_write_stream=0 to fix this issue. |
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Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-43055 | |