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ZeroHour

ZeroHour aggregates public sources — security and AI press, vendor advisories, NVD, CISA KEV, FIRST EPSS, leak-site trackers and Have I Been Pwned — and classifies them with AI. Summaries can be wrong: read the original. All times are UTC.

today 48 visits · 61 views · 7 reads·all time 17K views

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#open-vswitch — news, CVEs and analysis · ZeroHour

today 48 visits · 61 views · 7 reads·all time 17K views

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#open-vswitch

0 stories this week · 3 this month · 3 in 6 months · mostly security

stories per day · 30 days

3 stories, newest first · one card per story

Latest Top

Lobsters · security·9d ago high

The skb that wasn't freed - the Fragnesia primitive via Open vSwitch

#dirty-cow #doyensec #linux-kernel

CVE-2026-90049

15 min

ZDI Published Advisories·13d ago high

ZDI-26-688: Linux Kernel OpenvSwitch Race Condition Local Privilege Escalation Vulnerability

#linux-kernel #local #open-vswitch

CVE-2026-74465

ZDI Published Advisories·13d ago

ZDI-26-687: Linux Kernel Open vSwitch Flow Delete Use-After-Free Information Disclosure Vulnerability

#information-disclosure #linux-kernel #local

CVE-2026-80994