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CVE-2026-72139

🗓️ 15 Aug 2026 00:00:00Reported by candidateType 
cve
 cve👁 11 Views

The CVE is backed by concrete Linux kernel fixes for a use-after-free in TCP MD5/AO handling during tcp_connect. Affected code paths exist in net/ipv4/tcp_output.c and related MD5/AO teardown paths. The vulnerability stemmed from two symmetric bra...

Related
ReporterTitlePublishedViews
Family
cvelist
Cvelist		CVE-2026-72139 tcp: defer md5sig_info kfree past RCU grace period in tcp_connect
15 Aug 202605:53
–cvelist
debiancve
Debian CVE		CVE-2026-72139
15 Aug 202600:00
–debiancve
euvd
EUVD		EUVD-2026-58897
15 Aug 202605:53
–euvd
nvd
NVD		CVE-2026-72139
15 Aug 202606:21
–nvd
osv
OSV		DEBIAN-CVE-2026-72139
15 Aug 202606:21
–osv
ptsecurity
Positive Technologies		PT-2026-72327
15 Aug 202600:00
–ptsecurity

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