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EUVD-2026-76323

🗓️ 11 Sep 2026 19:42:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Linux kernel TUN integer underflow in headroom handling allows OVS-triggered out-of-bounds write.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-81000
12 Sep 202601:30
circl
cve
CVE
CVE-2026-81000
11 Sep 202619:42
cve
cvelist
Cvelist
CVE-2026-81000 net: tun: bound receive headroom
11 Sep 202619:42
cvelist
nvd
NVD
CVE-2026-81000
11 Sep 202620:19
nvd
ptsecurity
Positive Technologies
PT-2026-90130
11 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-81000
11 Sep 202621:38
redhatcve
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]

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