The perf_trace_event_perm function in kernel/trace/trace_event_perf.c in the Linux kernel before 3.12.2 does not properly restrict access to the perf subsystem, which allows local users to enable function tracing via a crafted application.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
The EPSS score is 0.00028.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
| Vendors | Products |
|---|---|
| Linux |
|
| Redhat |
|
Configuration 1 [-]
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise MRG 2 | |||
| kernel-rt-0:3.8.13-rt27.33.el6rt | cpe:/a:redhat:enterprise_mrg:2:server:el6 | RHSA-2014:0100 | 2014-01-28T00:00:00Z |
No data.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-2869 | The perf_trace_event_perm function in kernel/trace/trace_event_perf.c in the Linux kernel before 3.12.2 does not properly restrict access to the perf subsystem, which allows local users to enable function tracing via a crafted application. |
Ubuntu USN |
USN-2068-1 | Linux kernel (Quantal HWE) vulnerabilities |
Ubuntu USN |
USN-2070-1 | Linux kernel (Saucy HWE) vulnerabilities |
Ubuntu USN |
USN-2071-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2072-1 | Linux kernel (OMAP4) vulnerabilities |
Ubuntu USN |
USN-2074-1 | Linux kernel (OMAP4) vulnerabilities |
Ubuntu USN |
USN-2075-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2076-1 | Linux kernel (OMAP4) vulnerabilities |
Ubuntu USN |
USN-2112-1 | Linux kernel (Raring HWE) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: Chrome
Published:
Updated: 2024-08-06T15:52:21.284Z
Reserved: 2013-04-11T00:00:00
Link: CVE-2013-2930
No data.
Status : Deferred
Published: 2013-12-09T18:55:09.407
Modified: 2025-04-11T00:51:21.963
Link: CVE-2013-2930
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN