https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 10:29:21 +0000 https://vulnerability.circl.lu/vuln/cve-2026-74373 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>md/raid1,raid10: fix bio accounting for split md cloned bios</p> <p>Use md_cloned_bio() to control bio accounting instead of relying on r1bio_existed in raid1 or the io_accounting flag in raid10.</p> <p>The previous logic does not reliably reflect whether a bio is an md cloned bio. When a failed bio is split and resubmitted via bio_submit_split_bioset() on the error path, this can lead to either double accounting for md cloned bios, or missing accounting for bios returned from bio_submit_split_bioset()</p> <p>Fix this by using md_cloned_bio() to detect md cloned bios and skip accounting accordingly.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>md/raid1,raid10: fix bio accounting for split md cloned bios</p> <p>Use md_cloned_bio() to control bio accounting instead of relying on r1bio_existed in raid1 or the io_accounting flag in raid10.</p> <p>The previous logic does not reliably reflect whether a bio is an md cloned bio. When a failed bio is split and resubmitted via bio_submit_split_bioset() on the error path, this can lead to either double accounting for md cloned bios, or missing accounting for bios returned from bio_submit_split_bioset()</p> <p>Fix this by using md_cloned_bio() to detect md cloned bios and skip accounting accordingly.</p> https://vulnerability.circl.lu/vuln/cve-2026-74373