CVE-2024-8235: Libvirt: NULL işaretçi başvurusu

Açıklama (NVD)

A flaw was found in libvirt. A refactor of the code fetching the list of interfaces for multiple APIs introduced a corner case on platforms where allocating 0 bytes of memory results in a NULL pointer. This corner case would lead to a NULL-pointer dereference and subsequent crash of virtinterfaced. This issue could allow clients connecting to the read-only socket to crash the virtinterfaced daemon.

Özet bilgiler

Ürün

Redhat Libvirt

CVSS v3.1

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

EPSS

%0,24 (yüzdelik 15)

CWE

CWE-476

Yama

Mevcut

Etkilenen sürümler

Kaynaklar

• NVD kaydı
• access.redhat.com
• access.redhat.com
• bugzilla.redhat.com
• lists.libvirt.org
• security.netapp.com
• CWE-476