DEBIAN-CVE-2023-2700

DEBIAN-CVE-2023-2700 PUBLISHED CVSS 5.5 MEDIUM

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.

Risk Scores

CVSS v3.1

5.5

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

Affected Products

Vendor	Product	Versions
Debian:12	libvirt	0, 0, 0
Debian:13	libvirt	0, 0, 0
Debian:14	libvirt	0, 0, 0

Timeline

May 15, 2023 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2023-2700 advisory

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