VDB
CVE-2018-5995
CVE-2018-5995
PUBLISHED
CVSS 5.5 MEDIUM
The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a "pages/cpu" printk call.
EPSS 0.41% · 32.6th percentile
Risk Scores
CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.41%
32.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | linux-kvm | 4.4.0-1031.37, 4.4.0-1084.93, 4.4.0-1080.87 |
| Ubuntu:16.04:LTS | linux-hwe | *, 4.13.0-45.50~16.04.1, 4.13.0-43.48~16.04.1 |
| Ubuntu:Pro:16.04:LTS | linux-aws | 4.4.0-1096.107, 4.4.0-1030.39, 4.4.0-1098.109 |
| Ubuntu:Pro:14.04:LTS | linux-aws | 4.4.0-1062.66, 4.4.0-1086.90, 4.4.0-1039.42 |
| Ubuntu:16.04:LTS | linux-gcp | 4.10.0-1008.8, 4.13.0-1008.11, 4.13.0-1002.5 |
| Ubuntu:Pro:16.04:LTS | linux | 0, 4.2.0-16.19, 4.2.0-19.23 |
| Ubuntu:Pro:14.04:LTS | linux-lts-xenial | *, 4.4.0-22.39~14.04.1, 4.4.0-22.40~14.04.1 |
| Ubuntu:Pro:14.04:LTS | linux | 3.13.0-166.216, 3.13.0-196.247, 3.13.0-24.47 |
| Ubuntu:18.04:LTS | linux-snapdragon | 4.4.0-1079.84, 0, 4.4.0-1081.86 |
| Ubuntu:16.04:LTS | linux-azure | 4.13.0-1012.15, 4.13.0-1009.12, 4.13.0-1007.9 |
Timeline
- Aug 7, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-5995 third-party-advisory
- https://github.com/johnsonwangqize/cve-linux/blob/master/CVE-2018-5995.md third-party-advisory
- https://ubuntu.com/security/notices/USN-5343-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-5995 third-party-advisory