CVE-2021-22940

Katalog CVE

CVSS 7.5 · High EPSS 13,9%

Kerentanan Use After Free pada nodejs node.js, oracle graalvm +5 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Node.js before 16.6.1, 14.17.5, and 12.22.5 is vulnerable to a use after free attack where an attacker might be able to exploit the memory corruption, to change process behavior.

Rincian

Terbit di NVD

16 Agustus 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:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

13,9% peluang dieksploitasi; lebih tinggi dari 96,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://nodejs.org/en/blog/vulnerability/aug-2021-security-releases/ patch · advisory vendor
• https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpujan2022.html patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpujul2022.html patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpuoct2021.html patch · advisory pihak ketiga
• https://hackerone.com/reports/1238162 permissions required · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/10/msg00006.html mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210923-0001/ advisory pihak ketiga
• https://security.gentoo.org/glsa/202401-02