{"apiVersion":"1.0","identifier":"CVE-2026-74280","description":"In the Linux kernel, the following vulnerability has been resolved: crypto: marvell/octeontx - fix DMA cleanup using wrong loop index The sg_cleanup path used list[i] instead of list[j] when unmapping DMA buffers, leaking successfully mapped entries and repeatedly unmapping the failed one.","publishedAt":"2026-08-15T06:22:27","lastModifiedAt":"2026-08-17T06:19:21","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74280","cvssScore":10,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","epssProbability":0.00695,"riskScore":1.06,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-74280","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-74280","en":"https://www.redsauce.net/en/cves/CVE-2026-74280","fr":"https://www.redsauce.net/fr/cves/CVE-2026-74280","pt":"https://www.redsauce.net/pt/cves/CVE-2026-74280","de":"https://www.redsauce.net/de/cves/CVE-2026-74280","sk":"https://www.redsauce.net/sk/cves/CVE-2026-74280","el":"https://www.redsauce.net/el/cves/CVE-2026-74280"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-74280"}}