CVE-2026-74373

In the Linux kernel, the following vulnerability has been resolved: md/raid1,raid10: fix bio accounting for split md cloned bios Use mdclonedbio to control bio accounting instead of relying on r1bioexisted in raid1 or the ioaccounting flag in raid10. The previous logic does not reliably reflect...

CVE-2026-74373

The CVE-2026-74373 entry documents a Linux kernel issue in md/raid1 and raid10 where bio accounting was incorrect for split md cloned bios. The mitigation implemented is to use md_cloned_bio() to detect md cloned bios and skip accounting accordingly, replacing reliance on r1bio_existed (raid1) or...

UBUNTU-CVE-2025-39791

In the Linux kernel, the following vulnerability has been resolved: dm: dm-crypt: Do not partially accept write BIOs with zoned targets Read and write operations issued to a dm-crypt target may be split according to the dm-crypt internal limits defined by the maxreadsize and maxwritesize module...