5.5
CVE-2012-1146
- EPSS 0.1%
- Published 17.05.2012 11:00:37
- Last modified 11.04.2025 00:51:21
- Source secalert@redhat.com
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The mem_cgroup_usage_unregister_event function in mm/memcontrol.c in the Linux kernel before 3.2.10 does not properly handle multiple events that are attached to the same eventfd, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by registering memory threshold events.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 3.2.10
Fedoraproject ≫ Fedora Version16
Suse ≫ Linux Enterprise Desktop Version11 Updatesp2
Suse ≫ Linux Enterprise High Availability Extension Version11 Updatesp2
Suse ≫ Linux Enterprise Server Version11 Updatesp2 SwPlatformvmware
Suse ≫ Linux Enterprise Server Version11 Updatesp2 SwEdition-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.1% | 0.278 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4.9 | 3.9 | 6.9 |
AV:L/AC:L/Au:N/C:N/I:N/A:C
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.