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CVE-2022-50518 parisc: Fix locking in pdc_iodc_print() firmware call

🗓️ 07 Oct 2025 15:19:13Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

Parisc fix: protect iodc_dbuf with pdc_lock, check length to prevent overflow, drop iodc_retbuf.

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02 Apr 2026 08:28Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.17.8
EPSS0.00011
4