CVE-2019-19081CWE-401

CVE-2019-19081

Medium · published November 18, 2019

CVSS v3.1
5.9
EPSS
3%
Percentile
88.2
In the wild
Unconfirmed
What it is

A memory leak in the nfp_flower_spawn_vnic_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allows attackers to cause a denial of service (memory consumption), aka CID-8ce39eb5a67a.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.03262 · 88.2th percentile
Weakness
CWE-401 · Missing Release of Memory after Effective Lifetime
Published
2019-11-18T11:15Z
Affected products (4)
ProductVersionsFixed in
linux/linux_kernel< 5.3.45.3.4
opensuse/leapall versions—
redhat/enterprise_linuxall versions—
redhat/enterprise_linuxall versions—
References (8)
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html · [email protected]https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4 · [email protected]https://github.com/torvalds/linux/commit/8ce39eb5a67aee25d9f05b40b673c95b23502e3e · [email protected]https://security.netapp.com/advisory/ntap-20191205-0001/ · [email protected]http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html · af854a3a-2127-422b-91ae-364da2661108https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4 · af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/8ce39eb5a67aee25d9f05b40b673c95b23502e3e · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20191205-0001/ · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 18 NOV 05:24Z
    A memory leak in the nfp_flower_spawn_vnic_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allows…
    cvelistv5