VDB
CVE-2016-2085
CVE-2016-2085
PUBLISHED
CVSS 5.5 MEDIUM
The evm_verify_hmac function in security/integrity/evm/evm_main.c in the Linux kernel before 4.5 does not properly copy data, which makes it easier for local users to forge MAC values via a timing side-channel attack.
EPSS 0.46% · 39.6th percentile
Risk Scores
CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS Score
0.46%
39.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux | 3.13.0-32.57, 3.11.0-12.19, 3.12.0-1.3 |
| Ubuntu:14.04:LTS | linux-lts-vivid | 0, *, * |
| Ubuntu:14.04:LTS | linux-lts-wily | *, 0, 4.2.0-18.22~14.04.1 |
| Ubuntu:14.04:LTS | linux-lts-utopic | 3.16.0-50.67~14.04.1, 3.16.0-48.64~14.04.1, 3.16.0-45.60~14.04.1 |
Timeline
- Feb 15, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 30, 2022 EPSS Score
- May 22, 2022 EPSS Score
- Jul 16, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Oct 31, 2022 EPSS Score
- Dec 24, 2022 EPSS Score
- Feb 15, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 10, 2023 EPSS Score
- Jun 2, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-2085 third-party-advisory
- https://ubuntu.com/security/notices/USN-2946-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-2946-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2947-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2947-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-2947-3 vendor-advisory
- https://ubuntu.com/security/notices/USN-2948-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2949-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-2085 third-party-advisory