VDB
CVE-2016-10318
CVE-2016-10318
PUBLISHED
CVSS 6.5 MEDIUM
A missing authorization check in the fscrypt_process_policy function in fs/crypto/policy.c in the ext4 and f2fs filesystem encryption support in the Linux kernel before 4.7.4 allows a user to assign an encryption policy to a directory owned by a different user, potentially creating a denial of service.
EPSS 2.16% · 80.9th percentile
Risk Scores
CVSS 3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.16%
80.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux-lts-xenial | 4.4.0-21.37~14.04.1, *, * |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1003.4, 4.4.0-1004.5, 4.4.0-1009.10 |
| Ubuntu:16.04:LTS | linux | 4.4.0-22.39, 4.4.0-24.43, 4.4.0-28.47 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1013.15, 4.4.0-1032.36, 4.4.0-1030.33 |
Timeline
- Apr 4, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- May 26, 2023 EPSS Score
- Jul 18, 2023 EPSS Score
- Sep 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-10318 third-party-advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.4 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-10318 third-party-advisory