CVE-2020-15469

Katalog CVE

CVSS 2.3 · Low EPSS 0,43%

Kerentanan NULL Pointer Dereference pada qemu, debian linux. Skor CVSS 3.1 2.3 (Low) menurut NVD.

Deskripsi (NVD)

In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.

Rincian

Terbit di NVD

2 Juli 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,43% peluang dieksploitasi; lebih tinggi dari 35,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://www.openwall.com/lists/oss-security/2020/07/02/1 mailing list · patch · advisory pihak ketiga
• https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg09961.html mailing list · patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/02/msg00024.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html mailing list · advisory pihak ketiga