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CVE
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CVE-2009-1758Date: (C)2009-05-22   (M)2024-02-22


The hypervisor_callback function in Xen, possibly before 3.4.0, as applied to the Linux kernel 2.6.30-rc4, 2.6.18, and probably other versions allows guest user applications to cause a denial of service (kernel oops) of the guest OS by triggering a segmentation fault in "certain address ranges."

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
BID-34957
SECUNIA-35093
SECUNIA-35298
DSA-1809
http://lists.xensource.com/archives/html/xen-devel/2009-05/msg00561.html
http://www.openwall.com/lists/oss-security/2009/05/14/2
oval:org.mitre.oval:def:10313

CPE    1
cpe:/a:xen:xen
CWE    1
CWE-399
OVAL    7
oval:org.secpod.oval:def:202070
oval:org.secpod.oval:def:202123
oval:org.secpod.oval:def:500599
oval:org.secpod.oval:def:600304
...

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