{"apiVersion":"1.0","identifier":"CVE-2026-74275","description":"In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix out-of-bounds access in cxl_cancel_auto_attach() In cxl_cancel_auto_attach(), it assumes cxled->pos is a valid index for accessing p->targets[]. However, cxled->pos can be set to negative errno in cxl_region_sort_targets() if cxl_calc_interleave_pos() fails. This causes the driver to use a negative index to access p->targets[], resulting in out-of-bounds access. Fix it by walking p->targets[] instead of using cxled->pos directly.","publishedAt":"2026-08-15T06:22:26","lastModifiedAt":"2026-08-17T06:19:21","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74275","cvssScore":8.4,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","epssProbability":0.00131,"riskScore":0.85,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-74275","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-74275","en":"https://www.redsauce.net/en/cves/CVE-2026-74275","fr":"https://www.redsauce.net/fr/cves/CVE-2026-74275","pt":"https://www.redsauce.net/pt/cves/CVE-2026-74275","de":"https://www.redsauce.net/de/cves/CVE-2026-74275","sk":"https://www.redsauce.net/sk/cves/CVE-2026-74275","el":"https://www.redsauce.net/el/cves/CVE-2026-74275"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-74275"}}