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EUVD-2026-45553

🗓️ 19 Jul 2026 14:18:37Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Linux kernel fix for unsigned underflow in gratuitous arp attribute parsing; data length now equals attribute length minus header.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-63868
19 Jul 202616:04
circl
CVE
CVE-2026-63868
19 Jul 202614:18
cve
Cvelist
CVE-2026-63868 net: garp: fix unsigned integer underflow in garp_pdu_parse_attr
19 Jul 202614:18
cvelist
NVD
CVE-2026-63868
19 Jul 202615:16
nvd
OSV
CVE-2026-63868 net: garp: fix unsigned integer underflow in garp_pdu_parse_attr
19 Jul 202614:18
osv
OSV
DEBIAN-CVE-2026-63868
19 Jul 202615:16
osv
OSV
UBUNTU-CVE-2026-63868
20 Jul 202600:00
osv
Positive Technologies
PT-2026-61185
19 Jul 202600:00
ptsecurity
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]

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19 Jul 2026 14:18Current
5.4Medium risk
Vulners AI Score5.4
EPSS0.00165
6