CVE-2021-21995

Katalog CVE

CVSS 7.5 · High EPSS 0,96%

Kerentanan Out-of-bounds Read pada vmware cloud foundation, vmware esxi. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

OpenSLP as used in ESXi has a denial-of-service vulnerability due a heap out-of-bounds read issue. A malicious actor with network access to port 427 on ESXi may be able to trigger a heap out-of-bounds read in OpenSLP service resulting in a denial-of-service condition.

Rincian

Terbit di NVD

13 Juli 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,96% peluang dieksploitasi; lebih tinggi dari 60,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD. Ditampilkan 60 dari 238 konfigurasi; daftar lengkap ada di NVD.

Referensi dan perbaikan

• https://www.vmware.com/security/advisories/VMSA-2021-0014.html advisory vendor