VDB
CVE-2014-3122
CVE-2014-3122
PUBLISHED
The try_to_unmap_cluster function in mm/rmap.c in the Linux kernel before 3.14.3 does not properly consider which pages must be locked, which allows local users to cause a denial of service (system crash) by triggering a memory-usage pattern that requires removal of page-table mappings.
EPSS 0.49% · 42.1th percentile
Risk Scores
EPSS Score
0.49%
42.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux | 0, 3.11.0-12.19, 3.12.0-1.3 |
Timeline
- Apr 24, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 30, 2022 EPSS Score
- May 22, 2022 EPSS Score
- Jul 16, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Oct 31, 2022 EPSS Score
- Dec 24, 2022 EPSS Score
- Feb 16, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 10, 2023 EPSS Score
- Jun 3, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2014-3122 third-party-advisory
- https://ubuntu.com/security/notices/USN-2223-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2224-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2233-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2234-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2235-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2236-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2239-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2240-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2241-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-2260-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2014-3122 third-party-advisory