VDB
CVE-2018-19985
CVE-2018-19985
PUBLISHED
CVSS 4.599999904632568 MEDIUM
The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.
EPSS 0.95% · 59.8th percentile
Risk Scores
CVSS 3.0
4.599999904632568
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.95%
59.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1037.39, 0, 4.15.0-1030.32 |
| Ubuntu:16.04:LTS | linux-oracle | 4.15.0-1013.15~16.04.1, 4.15.0-1011.13~16.04.1, 4.15.0-1010.12~16.04.1 |
| Ubuntu:16.04:LTS | linux-azure | *, 0, 4.11.0-1009.9 |
| Ubuntu:18.04:LTS | linux-oracle | 4.15.0-1008.10, 4.15.0-1017.19, 0 |
| Ubuntu:18.04:LTS | linux-snapdragon | 4.4.0-1081.86, 4.15.0-1054.58, 4.15.0-1060.66 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips | 0, 4.15.0-1002.2 |
| Ubuntu:16.04:LTS | linux-aws-hwe | 0, 4.15.0-1045.47~16.04.1, * |
| Ubuntu:18.04:LTS | linux-aws | 4.15.0-1001.1, 4.15.0-1007.7, 4.15.0-1006.6 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1061.66, 0, 4.4.0-1013.14 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-aws-fips | 4.15.0-2000.4, 0 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1003.3, 4.15.0-1005.5, 4.15.0-1006.6 |
| Ubuntu:18.04:LTS | linux-hwe | 4.18.0-24.25~18.04.1, *, 4.18.0-25.26~18.04.1 |
| Ubuntu:Pro:14.04:LTS | linux | 3.13.0-142.191, 3.13.0-22.44, 3.13.0-23.45 |
| Ubuntu:18.04:LTS | linux-raspi2 | 4.15.0-1027.29, 4.15.0-1026.28, 4.15.0-1024.26 |
| Ubuntu:16.04:LTS | linux-hwe | *, *, * |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips | 0, 4.15.0-1002.2 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-40.45, 5.4.0-39.44, 5.4.0-37.42 |
| Ubuntu:18.04:LTS | linux-azure | 4.15.0-1022.23, 4.15.0-1021.21, 4.15.0-1019.19 |
| Ubuntu:Pro:FIPS:16.04:LTS | linux-fips | 4.4.0-1006.6, 4.4.0-1003.3, 0 |
| Ubuntu:Pro:14.04:LTS | linux-azure | *, *, * |
…and 18 more
Timeline
- Dec 24, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
- Jan 14, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/notices/USN-3910-1 vendor-advisory
- https://ubuntu.com/security/CVE-2018-19985 third-party-advisory
- https://git.kernel.org/linus/5146f95df782b0ac61abde36567e718692725c89 third-party-advisory
- https://ubuntu.com/security/notices/USN-3910-2 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-2018-19985 third-party-advisory