CVE-2024-45819: xen — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2024-45819

CVSS 5.5 · Medium EPSS 0,30%

Kerentanan Incorrect Default Permissions pada xen. Skor CVSS 3.1 5.5 (Medium) menurut CISA ADP.

Deskripsi (NVD)

PVH guests have their ACPI tables constructed by the toolstack. The construction involves building the tables in local memory, which are then copied into guest memory. While actually used parts of the local memory are filled in correctly, excess space that is being allocated is left with its prior contents.

Rincian

Terbit di NVD: 19 Desember 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.5 (Medium), sumber CISA ADP
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-276: Incorrect Default Permissions
EPSS (30 hari): 0,30% peluang dieksploitasi; lebih tinggi dari 21,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
xen	xen	Versi 4.8.0 dan sesudahnya

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://xenbits.xenproject.org/xsa/advisory-464.html patch · advisory vendor
http://xenbits.xen.org/xsa/advisory-464.html patch · advisory vendor
http://www.openwall.com/lists/oss-security/2024/11/12/1 mailing list · advisory pihak ketiga
http://www.openwall.com/lists/oss-security/2024/11/12/10 mailing list · advisory pihak ketiga
http://www.openwall.com/lists/oss-security/2024/11/12/7 mailing list · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.