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Linux Kernel Open vSwitch Flow Delete Use-After-Free Information Disclosure Vulnerability

🗓️ 14 Sep 2026 00:00:00Reported by Anthony Laou Hine Tsuei @anarcheuz with Asymmetric ResearchType 
zdi
 zdi
🔗 www.zerodayinitiative.com👁 5 Views

Linux Kernel Open vSwitch flow delete use-after-free enables information disclosure.

Related
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-80994
11 Sep 202619:42
cve
cvelist
Cvelist
CVE-2026-80994 net: openvswitch: fix flow mask use-after-free on flow deletion
11 Sep 202619:42
cvelist
debiancve
Debian CVE
CVE-2026-80994
11 Sep 202619:42
debiancve
euvd
EUVD
EUVD-2026-76317
11 Sep 202619:42
euvd
mscve
Microsoft CVE
net: openvswitch: fix flow mask use-after-free on flow deletion
13 Sep 202608:08
mscve
nvd
NVD
CVE-2026-80994
11 Sep 202620:19
nvd
osv
OSV
AZL-100814 CVE-2026-80994 affecting package kernel 6.6.150.1-1
11 Sep 202620:19
osv
osv
OSV
BELL-CVE-2026-80994
15 Sep 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-80994
11 Sep 202620:19
osv
osv
OSV
UBUNTU-CVE-2026-80994
14 Sep 202600:00
osv
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14 Sep 2026 00:00Current
6.2Medium risk
Vulners AI Score6.2
CVSS 36.4
EPSS0.00159
5