{"apiVersion":"1.0","identifier":"CVE-2026-72236","description":"In the Linux kernel, the following vulnerability has been resolved: s390/perf_cpum_cf: Add missing array_index_nospec() to __hw_perf_event_init() ev variable is userspace controlled via event->attr.config and used as an array index after bounds checking, but without speculation barriers. Add the missing array_index_nospec() call to prevent speculative execution.","publishedAt":"2026-08-15T06:21:50","lastModifiedAt":"2026-08-23T13:16:42","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-72236","cvssScore":null,"cvssVector":"Pending","epssProbability":0.00221,"riskScore":0,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-72236","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-72236","en":"https://www.redsauce.net/en/cves/CVE-2026-72236","fr":"https://www.redsauce.net/fr/cves/CVE-2026-72236","pt":"https://www.redsauce.net/pt/cves/CVE-2026-72236","de":"https://www.redsauce.net/de/cves/CVE-2026-72236","sk":"https://www.redsauce.net/sk/cves/CVE-2026-72236","el":"https://www.redsauce.net/el/cves/CVE-2026-72236"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-72236"}}