CVE-2023-2700

CVSS V2 None CVSS V3 None

Description

A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct's g_autoptr cleanup.

Overview

CVE ID
CVE-2023-2700

Assigner
secalert@redhat.com

Vulnerability Status
Received

Published Version
2023-05-15T22:15:12

Last Modified Date
2023-05-15T22:15:12

References

Reference URL	Reference Tags
https://access.redhat.com/security/cve/CVE-2023-2700
https://bugzilla.redhat.com/show_bug.cgi?id=2203653
https://gitlab.com/libvirt/libvirt/-/commit/6425a311b8ad19d6f9c0b315bf1d722551ea3585#874a1e768ade6ceb4538931cbc06248e73223306

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-2700
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2700

History

Created	Old Value	New Value	Data Type	Notes
2023-05-15 23:02:56				Added to TrackCVE