VDB
CVE-2019-19078
CVE-2019-19078
PUBLISHED
CVSS 7.5 HIGH
A memory leak in the ath10k_usb_hif_tx_sg() function in drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-b8d17e7d93d2.
EPSS 6.62% · 93.8th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
6.62%
93.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-snapdragon | 0, 4.15.0-1070.77, 4.15.0-1071.78 |
| Ubuntu:16.04:LTS | linux-oracle | 4.15.0-1030.33~16.04.1, 4.15.0-1029.32~16.04.1, 0 |
| Ubuntu:16.04:LTS | linux-gcp | 4.13.0-1007.10, *, 4.15.0-1052.56 |
| Ubuntu:18.04:LTS | linux-azure | 4.15.0-1037.39, 4.18.0-1013.13~18.04.1, 4.18.0-1014.14~18.04.1 |
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1036.38, 4.15.0-1034.36, 4.15.0-1033.35 |
| Ubuntu:18.04:LTS | linux-hwe-edge | 5.0.0-15.16~18.04.1, 5.0.0-17.18~18.04.1, 5.3.0-19.20~18.04.2 |
| Ubuntu:18.04:LTS | linux-gke-5.3 | *, 0 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:18.04:LTS | linux-raspi2 | 4.15.0-1044.47, 4.15.0-1018.19, 4.13.0-1008.8 |
| Ubuntu:16.04:LTS | linux-hwe-edge | 4.10.0-21.23~16.04.1, 4.10.0-20.22~16.04.1, 4.10.0-19.21~16.04.1 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-aws-fips | 0, 4.15.0-2000.4 |
| Ubuntu:18.04:LTS | linux-aws-5.0 | 5.0.0-1023.26~18.04.1, 5.0.0-1022.25~18.04.1, 5.0.0-1021.24~18.04.1 |
| Ubuntu:18.04:LTS | linux-gcp-5.3 | 0, 5.3.0-1008.9~18.04.1, 5.3.0-1009.10~18.04.1 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1017.19, 5.4.0-1006.6, 5.4.0-1004.4 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips | 4.15.0-1002.2, 0 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1012.13, 0, 5.13.0-1004.4 |
| Ubuntu:18.04:LTS | linux-raspi2-5.3 | *, 0 |
| Ubuntu:18.04:LTS | linux-kvm | 4.15.0-1006.6, 4.15.0-1008.8, 4.15.0-1012.12 |
| Ubuntu:18.04:LTS | linux-oem-osp1 | 5.0.0-1018.20, 5.0.0-1033.38, 5.0.0-1024.27 |
| Ubuntu:22.04:LTS | linux-realtime | 0, 5.15.0-1032.35 |
…and 21 more
Timeline
- Nov 17, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Jan 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- May 15, 2023 EPSS Score
References
- https://github.com/torvalds/linux/commit/b8d17e7d93d2beb89e4f34c59996376b8b544792 fix
- https://ubuntu.com/security/notices/USN-4258-1 advisory
- https://ubuntu.com/security/notices/USN-4284-1 advisory
- https://ubuntu.com/security/notices/USN-4287-1 advisory
- https://ubuntu.com/security/notices/USN-4287-2 advisory
- https://ubuntu.com/security/CVE-2019-19078 advisory
- https://www.cve.org/CVERecord?id=CVE-2019-19078 third-party-advisory