CVE-2011-2519
N/A
Published: December 27, 2013 at 01:00 AM UTC
Updated: June 16, 2026 at 11:31 PM UTC
4 products affected across 2 vendorsEnterprise Linux DesktopEnterprise Linux ServerEnterprise Linux Workstation
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Severity
N/A
Exploit prediction
EPSS 0.7%
Description
Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (4)
Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
http://rhn.redhat.com/errata/RHSA-2011-1212.htmlMailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2011/08/30/1x_refsource_MISCPatchVendor Advisory
Source: [email protected]
http://xenbits.xen.org/hg/xen-3.1-testing.hg/rev/15644x_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=718882Quick Info
StatusMODIFIED
CWE
CWE-476
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