Moderate: libvirt security update

2023-06-2100:00:00

Google

osv.dev

libvirt

security update

memory leak

cve-2023-2700

virtualization

linux

remote management

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

Low

EPSS

Percentile

14.8%

JSON

The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems.

Security Fix(es):

libvirt: Memory leak in virPCIVirtualFunctionList cleanup (CVE-2023-2700)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.