CVE-2021-23892

mcafee endpoint security for linux threat prevention

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2021-23892

Katalog CVE

CVSS 7.0 · High EPSS 0,19%

Kerentanan Improper Link Resolution Before File Access ('Link Following') pada mcafee endpoint security for linux threat prevention. Skor CVSS 3.1 7.0 (High) menurut NVD.

Deskripsi (NVD)

By exploiting a time of check to time of use (TOCTOU) race condition during the Endpoint Security for Linux Threat Prevention and Firewall (ENSL TP/FW) installation process, a local user can perform a privilege escalation attack to obtain administrator privileges for the purpose of executing arbitrary code through insecure use of predictable temporary file locations.

Rincian

Terbit di NVD
12 Mei 2021
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
7.0 (High), sumber NVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-59: Improper Link Resolution Before File Access ('Link Following')
CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition
EPSS (30 hari)
0,19% peluang dieksploitasi; lebih tinggi dari 8,5% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
mcafee endpoint security for linux threat prevention Versi 10.5.0 hingga sebelum 10.7.5

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.