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Description

Insufficient input validation in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable a denial of service via local access.

Affected products

VendorProductAffectedFixed
— 2019.2 IPU – Intel(R) Ethernet 700 Series Controllers See provided reference —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 linux 5.2.6-1 —
Debian 13 linux 5.2.6-1 —
Debian 12 linux 5.2.6-1 —
ReleasePackageFixed inAdvisory
Ubuntu 26.04 LTS linux-vmware No fix yet —
Ubuntu 24.04 LTS linux-raspi-realtime No fix yet —
Ubuntu 22.04 LTS linux-riscv +2 No fix yet —
Ubuntu 20.04 LTS linux-gke +2 No fix yet —
Ubuntu 18.04 LTS linux 4.15.0-118.119 —
Ubuntu 18.04 LTS linux-aws 4.15.0-1083.87 —
Ubuntu 18.04 LTS linux-azure-4.15 4.15.0-1096.106 —
Ubuntu 18.04 LTS linux-gcp +9 No fix yet —
Ubuntu 18.04 LTS linux-gcp-4.15 4.15.0-1084.95 —
Ubuntu 18.04 LTS linux-gke-4.15 4.15.0-1070.73 —
Ubuntu 18.04 LTS linux-hwe 5.3.0-26.28~18.04.1 —
Ubuntu 18.04 LTS linux-hwe-edge 5.3.0-19.20~18.04.2 —
Ubuntu 18.04 LTS linux-kvm 4.15.0-1075.76 —
Ubuntu 18.04 LTS linux-oem 4.15.0-1097.107 —
Ubuntu 18.04 LTS linux-oracle 4.15.0-1054.58 —
Ubuntu 18.04 LTS linux-raspi2 4.15.0-1071.75 —
Ubuntu 18.04 LTS linux-snapdragon 4.15.0-1087.95 —
Show 4 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu 16.04 LTS linux-aws-hwe 4.15.0-1083.87~16.04.1 —
Ubuntu 16.04 LTS linux-azure 4.15.0-1096.106~16.04.1 —
Ubuntu 16.04 LTS linux-gcp 4.15.0-1084.95~16.04.1 —
Ubuntu 16.04 LTS linux-hwe 4.15.0-118.119~16.04.1 —
Ubuntu 16.04 LTS linux-hwe-edge No fix yet —
Ubuntu 16.04 LTS linux-oracle 4.15.0-1054.58~16.04.1 —
Ubuntu Pro FIPS 18.04 LTS linux-fips +3 No fix yet —
Ubuntu Pro FIPS-updates 18.04 LTS linux-aws-fips 4.15.0-2027.27 —
Ubuntu Pro FIPS-updates 18.04 LTS linux-azure-fips 4.15.0-2009.10 —
Ubuntu Pro FIPS-updates 18.04 LTS linux-fips 4.15.0-1041.46 —
Ubuntu Pro 14.04 LTS linux-azure 4.15.0-1096.106~14.04.1 —

References