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Fencer Vulns
medium 5.5

CVE-2019-0146 json

Resource leak in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 2.8.43 may allow an authenticated user to potenti…

published 2019-11-14 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-0953

cvss
5.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits
0
none known

Summary

Resource leak in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 2.8.43 may allow an authenticated user to potentially enable a denial of service via local access.

Patch / fix

  • intel ethernet_700_series_software 24.0
  • intel ethernet_controller_x710-tm4_firmware 2.8.43
  • intel ethernet_controller_x710-at2_firmware 2.8.43
  • intel ethernet_controller_xxv710-am2_firmware 2.8.43
  • intel ethernet_controller_xxv710-am1_firmware 2.8.43
  • intel ethernet_controller_x710-bm2_firmware 2.8.43
  • intel ethernet_controller_710-bm1_firmware 2.8.43
  • linux Debian 14, Debian 13, Debian 12 5.2.6-1

debian advisories DEBIAN-CVE-2019-0146

  • linux Ubuntu 18.04 LTS 4.15.0-118.119
  • linux-aws Ubuntu 18.04 LTS 4.15.0-1083.87
  • linux-gcp Ubuntu 16.04 LTS 4.15.0-1084.95~16.04.1
  • linux-hwe Ubuntu 16.04 LTS 4.15.0-118.119~16.04.1
  • linux-kvm Ubuntu 18.04 LTS 4.15.0-1075.76
  • linux-azure Ubuntu 16.04 LTS 4.15.0-1096.106~16.04.1
  • linux-oracle Ubuntu 16.04 LTS 4.15.0-1054.58~16.04.1
  • linux-oracle Ubuntu 18.04 LTS 4.15.0-1054.58

ubuntu advisories UBUNTU-CVE-2019-0146

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Exploit prediction

0.29% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD 2.0 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P

Affected products

  • n/a 2019.2 IPU – Intel(R) Ethernet 700 Series Controllers

Classification

Weakness
  • CWE-772 Missing Release of Resource after Effective Lifetime

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.