VDB
CVE-2019-3819
CVE-2019-3819
PUBLISHED
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.
EPSS 0.02% · 7.2th percentile
Risk Scores
EPSS Score
0.02%
7.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux-lts-xenial | *, *, 4.4.0-13.29~14.04.1 |
| Ubuntu:18.04:LTS | linux-snapdragon | 0, 4.4.0-1077.82, 4.4.0-1078.83 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-aws-fips | 0, 4.15.0-2000.4 |
| Ubuntu:18.04:LTS | linux-oracle | 4.15.0-1014.16, 4.15.0-1013.15, 4.15.0-1011.13 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1018.21, 5.15.0-1017.19, 5.15.0-1016.18 |
| Ubuntu:18.04:LTS | linux | 4.15.0-50.54, 0, 4.13.0-16.19 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-gcp-fips | 0, 4.15.0-1001.1 |
| Ubuntu:18.04:LTS | linux-azure | 0, 4.15.0-1002.2, 4.15.0-1003.3 |
| Ubuntu:16.04:LTS | linux-aws-hwe | *, *, 4.15.0-1045.47~16.04.1 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-aws-fips | 0, 4.15.0-2000.4 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:16.04:LTS | linux-gcp | 4.15.0-1033.35~16.04.1, 4.15.0-1025.26~16.04.1, 4.15.0-1024.25~16.04.2 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1059.67, 4.4.0-1061.69, 4.4.0-1034.41 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1010.10, 4.15.0-1021.22, 4.15.0-1019.20 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1037.46, 4.4.0-1035.44, 4.4.0-1032.41 |
| Ubuntu:20.04:LTS | linux-azure-fde | 5.4.0-1074.77+cvm1.1, 5.4.0-1072.75+cvm1.1, 5.4.0-1070.73+cvm1.1 |
| Ubuntu:16.04:LTS | linux-hwe | 4.15.0-46.49~16.04.1, 0, 4.8.0-36.36~16.04.1 |
| Ubuntu:14.04:LTS | linux-aws | 0, 4.4.0-1028.31, 4.4.0-1037.40 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1024.29, 0, 4.15.0-1015.18 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
…and 16 more
Timeline
- Jan 25, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-3819 third-party-advisory
- https://lore.kernel.org/lkml/20190129105835.4723-1-vdronov@redhat.com/ third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git/commit/?id=13054abbaa4f1fd4e6f3b4b63439ec033b4c8035 third-party-advisory
- https://ubuntu.com/security/notices/USN-3932-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3932-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-4115-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4118-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-3819 third-party-advisory