7.8
CVE-2014-7826
- EPSS 0.08%
- Published 10.11.2014 11:55:08
- Last modified 12.04.2025 10:46:40
- Source secalert@redhat.com
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kernel/trace/trace_syscalls.c in the Linux kernel through 3.17.2 does not properly handle private syscall numbers during use of the ftrace subsystem, which allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via a crafted application.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.32 < 3.2.65
Linux ≫ Linux Kernel Version >= 3.3 < 3.4.106
Linux ≫ Linux Kernel Version >= 3.5 < 3.10.60
Linux ≫ Linux Kernel Version >= 3.11 < 3.12.33
Linux ≫ Linux Kernel Version >= 3.13 < 3.14.24
Linux ≫ Linux Kernel Version >= 3.15 < 3.16.35
Linux ≫ Linux Kernel Version >= 3.17 < 3.17.3
Suse ≫ Suse Linux Enterprise Server Version11 Updatesp2 SwEditionltss
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.08% | 0.208 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.