{"apiVersion":"1.0","identifier":"CVE-2026-74642","description":"In the Linux kernel, the following vulnerability has been resolved: ALSA: usb: Fix UAF at delayed release of MIDI2 EPs The recent fix for UAF in ump_to_endpoint() caused another UAF because it tries to dereference the UMP endpoint object, but this might be executed at a delayed context where the endpoint has been already released. Add private_free to clear the associated data for avoiding the further dereference for delayed releases.","publishedAt":"2026-08-22T16:16:37","lastModifiedAt":"2026-08-22T16:16:37","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74642","cvssScore":null,"cvssVector":"Pending","epssProbability":0.00168,"riskScore":0,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-74642","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-74642","en":"https://www.redsauce.net/en/cves/CVE-2026-74642","fr":"https://www.redsauce.net/fr/cves/CVE-2026-74642","pt":"https://www.redsauce.net/pt/cves/CVE-2026-74642","de":"https://www.redsauce.net/de/cves/CVE-2026-74642","sk":"https://www.redsauce.net/sk/cves/CVE-2026-74642","el":"https://www.redsauce.net/el/cves/CVE-2026-74642"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-74642"}}