CVE-2019-20054 is a NULL pointer dereference vulnerability in the Linux kernel before version 5.0.6, specifically within the drop_sysctl_table() function in fs/proc/proc_sysctl.c. This flaw, also known as CID-23da9588037e, affects Linux and NetApp products. Rated Medium severity (CVSS 5.5), it can lead to a denial of service (A:H) with local access (AV:L, PR:L) and low attack complexity (AC:L). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.0.6CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:netapp:data_availability_services:-:*:*:*:*:*:*:* | ||
>= 11.0, <= 11.70.2CPE matchmatch criteria | cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.