VDB
CVE-2017-18550
CVE-2017-18550
PUBLISHED
An issue was discovered in drivers/scsi/aacraid/commctrl.c in the Linux kernel before 4.13. There is potential exposure of kernel stack memory because aac_get_hba_info does not initialize the hbainfo structure.
EPSS 0.43% · 62.8th percentile
Risk Scores
EPSS Score
0.43%
62.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1053.56, 5.4.0-1051.54, 5.4.0-1049.52 |
| Ubuntu:22.04:LTS | linux-riscv | *, 5.15.0-1017.19, 5.15.0-1018.21 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-40.45, 0, 5.4.0-24.28 |
| Ubuntu:16.04:LTS | linux-hwe | 4.8.0-52.55~16.04.1, 4.8.0-49.52~16.04.1, 4.13.0-31.34~16.04.1 |
| Ubuntu:16.04:LTS | linux-gcp | 4.10.0-1007.7, 4.10.0-1009.9, 4.10.0-1008.8 |
| Ubuntu:16.04:LTS | linux-azure | 4.11.0-1016.16, 4.11.0-1015.15, 4.11.0-1014.14 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 0, 6.8.0-2019.20 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:20.04:LTS | linux-azure-fde | *, 5.4.0-1091.96+cvm1.1, 5.4.0-1098.104+cvm1.1 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1015.17, 5.3.0-1017.19, 5.4.0-1004.4 |
Exploit Intelligence
Timeline
- Aug 19, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-18550 third-party-advisory
- https://git.kernel.org/linus/342ffc26693b528648bdc9377e51e4f2450b4860 third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=342ffc26693b528648bdc9377e51e4f2450b4860 third-party-advisory
- https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1700077 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-18550 third-party-advisory