CVE-2013-0231

Description

The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are obtained from third party information.

Risk Information

Base Score

6.5

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Score

Exploitation Probability

0.119

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