CVE-2020-14347

Katalog CVE

CVSS 5.5 · Medium EPSS 0,39%

Kerentanan Improper Initialization pada x.org x server, debian linux +1 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable.

Rincian

Terbit di NVD

5 Agustus 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
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-665: Improper Initialization

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 31,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.x.org/archives/xorg-announce/2020-July/003051.html mailing list · patch · advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347 issue tracking · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2020/08/msg00057.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202012-01 advisory pihak ketiga
• https://usn.ubuntu.com/4488-1/ advisory pihak ketiga
• https://usn.ubuntu.com/4488-2/ advisory pihak ketiga
• https://www.debian.org/security/2020/dsa-4758 advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2020/07/31/2 mailing list · advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00066.html broken link
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00075.html broken link