{"apiVersion":"1.0","identifier":"CVE-2026-74374","description":"In the Linux kernel, the following vulnerability has been resolved: md/raid1,raid10: fix error-path detection with md_cloned_bio() Detect the error path using md_cloned_bio() instead of relying on r1_bio in raid1 or r10_bio->read_slot in raid10, which may be NULL or -1 after splitting and resubmitting a failed bio. As a result, the error path may not be recognized and memory allocations can incorrectly use GFP_NOIO instead of (GFP_NOIO | __GFP_HIGH), which can lead to a deadlock under memory pressure.","publishedAt":"2026-08-15T06:22:39","lastModifiedAt":"2026-08-17T06:19:32","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74374","cvssScore":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","epssProbability":0.00344,"riskScore":0.77,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-74374","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-74374","en":"https://www.redsauce.net/en/cves/CVE-2026-74374","fr":"https://www.redsauce.net/fr/cves/CVE-2026-74374","pt":"https://www.redsauce.net/pt/cves/CVE-2026-74374","de":"https://www.redsauce.net/de/cves/CVE-2026-74374","sk":"https://www.redsauce.net/sk/cves/CVE-2026-74374","el":"https://www.redsauce.net/el/cves/CVE-2026-74374"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-74374"}}