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CVE-2023-2700

—
CVSS 3.1
5.5 medium
EPSS
<1%p17
Published
()
Modified
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.

Vendors
redhatfedoraproject
Products
libvirt, fedora, enterprise linux
Weakness
CWE-401
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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