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EUVD-2026-48948

🗓️ 25 Jul 2026 08:50:46Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Fixed NULL pointer dereference in Bluetooth ISO path by revalidating connection after reacquiring the lock.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-64404
25 Jul 202608:50
cve
Cvelist
CVE-2026-64404 Bluetooth: ISO: avoid NULL deref of conn in iso_conn_big_sync()
25 Jul 202608:50
cvelist
Debian CVE
CVE-2026-64404
25 Jul 202608:50
debiancve
NVD
CVE-2026-64404
25 Jul 202610:17
nvd
OSV
CVE-2026-64404 Bluetooth: ISO: avoid NULL deref of conn in iso_conn_big_sync()
25 Jul 202608:50
osv
OSV
DEBIAN-CVE-2026-64404
25 Jul 202610:17
osv
Positive Technologies
PT-2026-64625
25 Jul 202600:00
ptsecurity
SUSE CVE
SUSE CVE-2026-64404
25 Jul 202615:59
susecve
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-64404
25 Jul 202600:00
nessus
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]

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25 Jul 2026 08:50Current
5.7Medium risk
Vulners AI Score5.7
EPSS0.00209
3