VDB
CVE-2018-8087
CVE-2018-8087
PUBLISHED
Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case.
EPSS 0.04% · 13.9th percentile
Risk Scores
EPSS Score
0.04%
13.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | linux-azure | 4.13.0-1012.15, 4.11.0-1009.9, 4.13.0-1014.17 |
| Ubuntu:16.04:LTS | linux-kvm | 0, 4.4.0-1008.13, 4.4.0-1007.12 |
| Ubuntu:18.04:LTS | linux-gcp | 0, 4.15.0-1003.3, 4.15.0-1006.6 |
| Ubuntu:18.04:LTS | linux-aws | 4.15.0-1001.1, 4.15.0-1005.5, 4.15.0-1003.3 |
| Ubuntu:16.04:LTS | linux-gcp | 4.13.0-1007.10, 4.13.0-1002.5, 4.13.0-1012.16 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 6.8.0-2019.20, 0 |
| Ubuntu:16.04:LTS | linux | 4.4.0-10.25, 4.4.0-9.24, 4.4.0-8.23 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1022.31, 4.4.0-1060.69, 4.4.0-1052.61 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 5.15.0-1073.75, 0 |
| Ubuntu:20.04:LTS | linux-azure-fde | *, 5.4.0-1064.67+cvm1.1, 5.4.0-1063.66+cvm2.2 |
| Ubuntu:16.04:LTS | linux-hwe | 4.13.0-43.48~16.04.1, 4.13.0-39.44~16.04.1, 4.13.0-41.46~16.04.1 |
| Ubuntu:18.04:LTS | linux-azure | 4.15.0-1009.9, 4.15.0-1004.4, 4.15.0-1003.3 |
| Ubuntu:22.04:LTS | linux-realtime | 0, 5.15.0-1032.35 |
| Ubuntu:14.04:LTS | linux-lts-xenial | 4.4.0-83.106~14.04.1, 0, 4.4.0-13.29~14.04.1 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.4.0-1006.6, 5.3.0-1017.19, 5.3.0-1014.16 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1028.32, 5.15.0-1027.31, 5.15.0-1026.30 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1039.43, 4.4.0-1058.62, 4.4.0-1063.68 |
| Ubuntu:14.04:LTS | linux-aws | 4.4.0-1012.12, 4.4.0-1014.14, 4.4.0-1016.16 |
| Ubuntu:18.04:LTS | linux-kvm | 4.15.0-1010.10, 4.15.0-1008.8, 4.15.0-1006.6 |
| Ubuntu:16.04:LTS | linux-oem | 4.13.0-1015.16, 4.13.0-1017.18, 4.13.0-1019.20 |
…and 7 more
Timeline
- Mar 13, 2018 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 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-8087 third-party-advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ddcff49b672239dda94d70d0fcf50317a9f4b51 third-party-advisory
- https://ubuntu.com/security/notices/USN-3676-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3676-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3677-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3677-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3678-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3678-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3678-3 vendor-advisory
- https://ubuntu.com/security/notices/USN-3678-4 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-8087 third-party-advisory