CVE-2024-8235

Katalog CVE

CVSS 6.2 · Medium EPSS 0,24%

Kerentanan NULL Pointer Dereference pada redhat libvirt. Skor CVSS 3.1 6.2 (Medium) menurut NVD.

Deskripsi (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.

Rincian

Terbit di NVD

30 Agustus 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

6.2 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 14,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2024-8235 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2308680 issue tracking · advisory vendor
• https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/X6WOVCL6QF3FQRFIIXL736RFZVSUWLWJ/ patch · advisory pihak ketiga
• https://access.redhat.com/errata/RHSA-2024:9128
• https://security.netapp.com/advisory/ntap-20240920-0006/