CVE-2020-14360: x.org x server

csirt@kutim:~/threat-intel/cve/CVE-2020-14360

CVSS 7.8 · High EPSS 0,39%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada x.org x server. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A flaw was found in the X.Org Server before version 1.20.10. An out-of-bounds access in the XkbSetMap function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Rincian

Terbit di NVD: 20 Januari 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
EPSS (30 hari): 0,39% peluang dieksploitasi; lebih tinggi dari 31,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
x.org	x server	Semua versi sebelum 1.20.10

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://lists.x.org/archives/xorg-announce/2020-December/003066.html advisory vendor
https://bugzilla.redhat.com/show_bug.cgi?id=1869139 issue tracking · patch · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.