CVE-2020-10737

Katalog CVE

CVSS 6.3 · Medium EPSS 0,30%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada redhat oddjob. Skor CVSS 3.1 6.3 (Medium) menurut NVD.

Deskripsi (NVD)

A race condition was found in the mkhomedir tool shipped with the oddjob package in versions before 0.34.5 and 0.34.6 wherein, during the home creation, mkhomedir copies the /etc/skel directory into the newly created home and changes its ownership to the home's user without properly checking the homedir path. This flaw allows an attacker to leverage this issue by creating a symlink point to a target folder, which then has its ownership transferred to the new home directory's unprivileged user.

Rincian

Terbit di NVD

27 Mei 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

EPSS (30 hari)

0,30% peluang dieksploitasi; lebih tinggi dari 21,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10737 issue tracking · advisory vendor
• https://pagure.io/oddjob/c/10b8aaa1564b723a005b53acc069df71313f4cac?branch patch · advisory pihak ketiga