CVE-2013-0190

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.

Risk Information

Base Score

6.2

MODERATE

Vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.048

Associated Vulnerability

Vulnerability	OS Platform
Linux kernel (USN-1767-1) linux-image-3.2.0-39-generic_3.2.0-39.62_i386.deb	Linux
Linux kernel (USN-1767-1) linux-image-3.2.0-39-generic_3.2.0-39.62_amd64.deb	Linux
Linux kernel (USN-1767-1) linux-image-3.2.0-39-virtual_3.2.0-39.62_i386.deb	Linux
Linux kernel (USN-1767-1) linux-image-3.2.0-39-virtual_3.2.0-39.62_amd64.deb	Linux
Linux kernel (USN-1767-1) linux-image-3.2.0-39-generic-pae_3.2.0-39.62_i386.deb	Linux
Linux hardware enablement kernel from Quantal (USN-1768-1) linux-image-3.5.0-26-generic_3.5.0-26.42~precise1_i386.deb	Linux
Linux hardware enablement kernel from Quantal (USN-1768-1) linux-image-3.5.0-26-generic_3.5.0-26.42~precise1_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234