{"apiVersion":"1.0","identifier":"CVE-2026-68466","description":"In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: lpc32xx_slc: fail DMA transfer on completion timeout lpc32xx_xmit_dma() waits for the DMA completion callback but ignores wait_for_completion_timeout(). A timed out DMA transfer is therefore unmapped and reported as successful to the NAND read/write path. Return -ETIMEDOUT when the completion wait expires. Terminate the DMA channel before unmapping the scatterlist so the timed out transfer cannot continue to access the buffer after the error is returned.","publishedAt":"2026-08-15T06:19:34","lastModifiedAt":"2026-08-17T06:17:55","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-68466","cvssScore":8.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","epssProbability":0.00129,"riskScore":0.89,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-68466","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-68466","en":"https://www.redsauce.net/en/cves/CVE-2026-68466","fr":"https://www.redsauce.net/fr/cves/CVE-2026-68466","pt":"https://www.redsauce.net/pt/cves/CVE-2026-68466","de":"https://www.redsauce.net/de/cves/CVE-2026-68466","sk":"https://www.redsauce.net/sk/cves/CVE-2026-68466","el":"https://www.redsauce.net/el/cves/CVE-2026-68466"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-68466"}}