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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2011-1583

Multiple integer overflows in tools/libxc/xc_dom_bzimageloader.c in Xen 3.2, 3.3, 4.0, and 4.1 allow local users to cause a denial of service and possibly execute arbitrary code via a crafted paravirtualised guest kernel image that triggers (1) a buffer overflow during a decompression loop or (2) an out-of-bounds read in the loader involving unspecified length fields.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 65.6%
CVSS Severity
CVSS v2 Score 6.9
Products affected by CVE-2011-1583
  • Citrix » Xen » Version: 3.2.0
    cpe:2.3:a:citrix:xen:3.2.0
  • Citrix » Xen » Version: 3.3.0
    cpe:2.3:a:citrix:xen:3.3.0
  • Citrix » Xen » Version: 4.0.0
    cpe:2.3:a:citrix:xen:4.0.0
  • Citrix » Xen » Version: 4.1.0
    cpe:2.3:a:citrix:xen:4.1.0


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