CVE-2013-0190

kernel: stack corruption in xen_failsafe_callback()

Published Feb 13, 2013 CVSS 2.0 · 4.9 Medium EPSS < 1% KEV · Not listed
Description
The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering an iret fault, leading to use of an incorrect stack pointer and stack corruption.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2013-0226 The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering an iret fault, leading to use of an incorrect stack pointer and stack corruption.
Ubuntu USN Ubuntu USN USN-1719-1 Linux kernel (Oneiric backport) vulnerabilities
Ubuntu USN Ubuntu USN USN-1720-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1725-1 Linux kernel vulnerability
Ubuntu USN Ubuntu USN USN-1728-1 Linux kernel (EC2) vulnerability
Ubuntu USN Ubuntu USN USN-1767-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1768-1 Linux kernel (Quantal HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-1769-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1774-1 Linux kernel (OMAP4) vulnerabilities
History

No history.

Weaknesses
  • CWE-20

    Improper Input Validation

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 6, 2024, 2:18 PM
Reserved
Dec 6, 2012, 12:00 AM
Status
Modified
Published
Feb 13, 2013, 1:55 AM
Modified
Jun 16, 2026, 11:48 PM
Severity
Moderate
Public date
Jan 16, 2013, 12:00 AM