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UBUNTU-CVE-2026-53763

🗓️ 06 Jul 2026 20:16:00Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 6 Views

OP-TEE 32-bit overflow in AES GCM causes incorrect tag length after 512 MB; fixed in version four eleven; no workaround.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53763
6 Jul 202619:35
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Circl
CVE-2026-53763
6 Jul 202620:07
circl
CVE
CVE-2026-53763
6 Jul 202619:35
cve
Cvelist
CVE-2026-53763 OP-TEE has AES-GCM 32-bit integer overflow in length counters that breaks authentication guarantee
6 Jul 202619:35
cvelist
Debian CVE
CVE-2026-53763
6 Jul 202619:35
debiancve
EUVD
EUVD-2026-41912
6 Jul 202619:35
euvd
NVD
CVE-2026-53763
6 Jul 202620:16
nvd
OSV
DEBIAN-CVE-2026-53763
6 Jul 202620:16
osv
Positive Technologies
PT-2026-55977
6 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-53763
7 Jul 202612:42
redhatcve
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