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EUVD-2026-50405

🗓️ 29 Jul 2026 16:31:21Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Linux kernel s390 pkey_pckmo handler now checks target buffer length and fails if output exceeds it.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-64558
29 Jul 202616:31
attackerkb
cve
CVE
CVE-2026-64558
29 Jul 202616:31
cve
cvelist
Cvelist
CVE-2026-64558 s390/pkey: Check length in pkey_pckmo handler implementation
29 Jul 202616:31
cvelist
debiancve
Debian CVE
CVE-2026-64558
29 Jul 202616:31
debiancve
nvd
NVD
CVE-2026-64558
29 Jul 202617:16
nvd
osv
OSV
DEBIAN-CVE-2026-64558
29 Jul 202619:48
osv
ptsecurity
Positive Technologies
PT-2026-65848
29 Jul 202600:00
ptsecurity
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]

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29 Jul 2026 16:31Current
5.9Medium risk
Vulners AI Score5.9
5