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CVE
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CVE-2013-0231Date: (C)2013-02-13   (M)2024-03-08


The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are obtained from third party information.

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-52059
BID-57740
OSVDB-89903
DSA-2632
SUSE-SU-2013:0674
http://www.openwall.com/lists/oss-security/2013/02/05/9
openSUSE-SU-2013:0395
openSUSE-SU-2013:0925
xen-pcibackenablemsi-dos(81923)

CPE    10
cpe:/o:linux:linux_kernel:2.6.18
cpe:/o:xen:xen:3.2.2
cpe:/o:xen:xen:3.0.3
cpe:/o:xen:xen:3.1.3
...
CWE    1
CWE-119
OVAL    17
oval:org.secpod.oval:def:600975
oval:org.secpod.oval:def:501041
oval:org.secpod.oval:def:400504
oval:org.secpod.oval:def:1500260
...

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