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CVE-2026-74690 s390/ism: Fix UAF of sba and ieq during ism_dev_exit()

🗓️ 22 Aug 2026 15:32:54Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

Use-after-free of sba and ieq in Linux kernel s390/ism during ism_dev_exit() via interrupt handler.

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23 Aug 2026 03:53Current
5.6Medium risk
Vulners AI Score5.6
4