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CVE-2026-72019

🗓️ 15 Aug 2026 00:00:00Reported by candidateType 
cve
 cve👁 7 Views

In the Linux kernel, CVE-2026-72019 relates to macsec_encrypt() reading the Ethernet header via eth_hdr(skb) to copy MACs and make room for the SecTAG. On AF_PACKET SOCK_RAW + PACKET_QDISC_BYPASS transmit paths, the skb may reach macsec ndo_start_...

Related
ReporterTitlePublishedViews
Family
cvelist
Cvelist		CVE-2026-72019 macsec: don't read an unset MAC header in macsec_encrypt()
15 Aug 202605:51
–cvelist
debiancve
Debian CVE		CVE-2026-72019
15 Aug 202600:00
–debiancve
euvd
EUVD		EUVD-2026-58977
15 Aug 202605:51
–euvd
nvd
NVD		CVE-2026-72019
15 Aug 202606:21
–nvd
osv
OSV		DEBIAN-CVE-2026-72019
15 Aug 202606:21
–osv
ptsecurity
Positive Technologies		PT-2026-72208
15 Aug 202600:00
–ptsecurity

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