{"apiVersion":"1.0","identifier":"CVE-2026-80709","description":"In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Fix wrong domain value verification with EP11 CPRBs There is a wrong upper limit check for the domain value when an EP11 CPRB is processed for sending to a crypto card. This check is only active on custom device nodes but may lead to access heap memory behind perms->adm when an administrative CPRB is sent. Add correct limit (AP_DOMAINS = 256) checking to fix this.","publishedAt":"2026-08-28T08:16:56","lastModifiedAt":"2026-08-28T08:16:56","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-80709","cvssScore":null,"cvssVector":"Pending","epssProbability":0.00161,"riskScore":0,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-80709","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-80709","en":"https://www.redsauce.net/en/cves/CVE-2026-80709","fr":"https://www.redsauce.net/fr/cves/CVE-2026-80709","pt":"https://www.redsauce.net/pt/cves/CVE-2026-80709","de":"https://www.redsauce.net/de/cves/CVE-2026-80709","sk":"https://www.redsauce.net/sk/cves/CVE-2026-80709","el":"https://www.redsauce.net/el/cves/CVE-2026-80709"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-80709"}}