CVE-2019-3819
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
A flaw was found in the Linux kernel in the function hid_debug_events_read() in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user ("root") can cause a system lock up and a denial of service. Versions from v4.18 and newer are vulnerable.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-3819
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2019-3819.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 4.19.20-1 |
| debian | bullseye | fixed | 4.19.20-1 |
| debian | forky | fixed | 4.19.20-1 |
| debian | sid | fixed | 4.19.20-1 |
| debian | trixie | fixed | 4.19.20-1 |
References
Verify integrity in audit chain (admin only). AS-IS.