7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.002 Low
EPSS
Percentile
54.7%
Issue Overview:
The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9 uses an incorrect integer data type, which allows local users to gain privileges via a crafted perf_event_open system call.
Affected Packages:
kernel
Issue Correction:
Run yum update kernel to update your system. You will need to reboot your system in order for the new kernel to be running.
New Packages:
i686:
kernel-tools-3.4.43-43.43.amzn1.i686
kernel-headers-3.4.43-43.43.amzn1.i686
kernel-debuginfo-3.4.43-43.43.amzn1.i686
kernel-tools-debuginfo-3.4.43-43.43.amzn1.i686
kernel-debuginfo-common-i686-3.4.43-43.43.amzn1.i686
kernel-devel-3.4.43-43.43.amzn1.i686
kernel-3.4.43-43.43.amzn1.i686
noarch:
kernel-doc-3.4.43-43.43.amzn1.noarch
src:
kernel-3.4.43-43.43.amzn1.src
x86_64:
kernel-headers-3.4.43-43.43.amzn1.x86_64
kernel-3.4.43-43.43.amzn1.x86_64
kernel-debuginfo-common-x86_64-3.4.43-43.43.amzn1.x86_64
kernel-tools-3.4.43-43.43.amzn1.x86_64
kernel-tools-debuginfo-3.4.43-43.43.amzn1.x86_64
kernel-devel-3.4.43-43.43.amzn1.x86_64
kernel-debuginfo-3.4.43-43.43.amzn1.x86_64
Red Hat: CVE-2013-2094
Mitre: CVE-2013-2094
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | kernel-tools | < 3.4.43-43.43.amzn1 | kernel-tools-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | kernel-headers | < 3.4.43-43.43.amzn1 | kernel-headers-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | kernel-debuginfo | < 3.4.43-43.43.amzn1 | kernel-debuginfo-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | kernel-tools-debuginfo | < 3.4.43-43.43.amzn1 | kernel-tools-debuginfo-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | kernel-debuginfo-common-i686 | < 3.4.43-43.43.amzn1 | kernel-debuginfo-common-i686-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | kernel-devel | < 3.4.43-43.43.amzn1 | kernel-devel-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | kernel | < 3.4.43-43.43.amzn1 | kernel-3.4.43-43.43.amzn1.i686.rpm |
Amazon Linux | 1 | noarch | kernel-doc | < 3.4.43-43.43.amzn1 | kernel-doc-3.4.43-43.43.amzn1.noarch.rpm |
Amazon Linux | 1 | x86_64 | kernel-headers | < 3.4.43-43.43.amzn1 | kernel-headers-3.4.43-43.43.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | kernel | < 3.4.43-43.43.amzn1 | kernel-3.4.43-43.43.amzn1.x86_64.rpm |