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CVE
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CVE-2012-4398Date: (C)2013-02-18   (M)2024-04-19


The __request_module function in kernel/kmod.c in the Linux kernel before 3.4 does not set a certain killable attribute, which allows local users to cause a denial of service (memory consumption) via a crafted application.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.9
Exploit Score: 3.9
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
SECUNIA-55077
BID-55361
RHSA-2013:0223
RHSA-2013:1348
SUSE-SU-2015:0481
http://lkml.indiana.edu/hypermail/linux/kernel/1202.0/03340.html
http://www.openwall.com/lists/oss-security/2012/09/02/3
http://www.kernel.org/pub/linux/kernel/v3.x/linux-3.4.tar.bz2
https://bugzilla.redhat.com/show_bug.cgi?id=853474
openSUSE-SU-2015:0566

CPE    125
cpe:/o:linux:linux_kernel:3.0.40
cpe:/o:linux:linux_kernel:3.1.10
cpe:/o:linux:linux_kernel:3.0.42
cpe:/o:linux:linux_kernel:3.0.41
...
CWE    1
CWE-20
OVAL    17
oval:org.secpod.oval:def:700847
oval:org.secpod.oval:def:700841
oval:org.secpod.oval:def:700842
oval:org.secpod.oval:def:1500259
...

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