Ubuntu fixes Linux kernel flaws in drivers, F2FS and networking
USN-9032-1 lists nine CVEs spanning GPU, bonding, F2FS, tracing, networking core, IUCV and RxRPC.
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21 stories, newest first · one card per story
Stories tagged #networking
HPE Networking Fabric Composer and VIA affected by multiple vulnerabilities
HPE Networking Fabric Composer (AFC) and Virtual Intranet Access (VIA) versions prior to 7.3.5 and 4.7.9 contain multiple vulnerabilities.
Citizen Lab team wins IRTF prize for Android app research
Mona Wang will accept the award for the Citizen Lab and Princeton team at IETF-127 in San Francisco.
HPE Networking Wireless AOS has multiple flaws in older releases
Canadian Cyber Centre alert AV26-1079 points administrators to HPE bulletin HPESBNW05162 rev.1 for fixes.
PwnEscape: Guest-to-Host KVM Escape (CVE-2026-99999)
Researchers show CVE-2026-99999 lets a KVM guest escape to the host via Linux checksum handling.
OCP Global Summit: Amid Ecosystem Adoption, NVIDIA Opens Vera Rubin Architecture to Help Scale AI Factories Worldwide
NVIDIA opened Vera Rubin rack and compute tray designs via OCP and released open-source DSX AI Factory software to standardize AI infrastructure.
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HPE security advisory (AV26-1011)
Canada's Cyber Centre urges updates for vulnerabilities in HPE AOS-Switch and ClearPass Policy Manager.
doxx.net Raises $38 Million to Prevent AI Agent-on-the-Internet Misadventures
doxx.net raised $38 million in an a16z-led Series A for its agent networking platform.
MikroTik security advisory (AV26-992)
Canada's Cyber Centre urges updates for MikroTik RouterOS before 7.24 over CVE-2026-84411.
HPE Networking ALE Flaws Let Hackers Bypass Security Controls and Compromise Systems
HPE fixed critical unauthenticated flaws in Networking ALE that enable credential abuse and arbitrary file writes.
3 days left to save up to $200 and make impactful connections at TechCrunch Disrupt 2026
Promotional article for TechCrunch Disrupt 2026 conference, focusing on ticket discounts and networking opportunities.
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USN-8730-4: Linux kernel vulnerability
Ubuntu patches unspecified vulnerabilities in the Linux kernel's IPv6 and Netfilter components.
Arista Networks security advisory (AV26-940)
Canadian Cyber Centre relays Arista Networks Security Advisory 0174 covering multiple vulnerabilities in EOS across several versions and platforms.
Dell security advisory (AV26-934)
Canadian Cyber Centre relays Dell advisories covering vulnerabilities in Networking OS10, OpenManage Server Administrator, ECS, ObjectScale, DUP, Wyse Management Suite, and Repository Manager.
HPE security advisory (AV26-928)
Canada's Cyber Centre relayed an HPE advisory covering multiple vulnerabilities in EdgeConnect SD-WAN Gateways and Orchestrator, urging prompt updates.
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA added two actively exploited MikroTik RouterOS vulnerabilities, CVE-2026-67277 and CVE-2026-86060, to its KEV catalog, mandating federal remediation.
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Mikrotik security advisory (AV26-887)
Canada's Cyber Centre urges MikroTik RouterOS updates as CVE-2026-67276, CVE-2026-67277 and CVE-2026-86060 are reported exploited in the wild.
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CVE-2026-73749: HPE ArubaOS-CX RCE
HPE patched CVE-2026-73749, a critical unauthenticated remote code execution flaw in ArubaOS-CX network switch software; affected devices need prompt updates.
CVE-2026-20212: Cisco Nexus 9000 RCE Flaw
Cisco disclosed CVE-2026-20212, a critical unauthenticated remote code execution flaw in the Silicon One integration of Nexus 9000 switches.
Upcoming C-tor security release - 0.4.9.12
Tor Project announces an upcoming C-tor security release 0.4.9.12 addressing a security flaw.
HPE security advisory (AV26-873)
Canada's Cyber Centre relays HPE advisories covering multiple vulnerabilities in Aruba AOS-CX switches and Fabric Composer, urging updates.