CVE-2018-8298

Katalog CVE

CVSS 7.5 · High KEV · sudah dieksploitasi EPSS 74,7%

Kerentanan Access of Resource Using Incompatible Type ('Type Confusion') pada microsoft chakracore. Skor CVSS 3.1 7.5 (High) menurut NVD. Masuk katalog KEV CISA pada 3 Maret 2022, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8291, CVE-2018-8296.

Rincian

Terbit di NVD

11 Juli 2018

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

EPSS (30 hari)

74,7% peluang dieksploitasi; lebih tinggi dari 99,4% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

ChakraCore Scripting Engine Type Confusion Vulnerability

Masuk KEV

3 Maret 2022

Tenggat CISA

17 Maret 2022 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply updates per vendor instructions.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8298 patch · advisory vendor
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8298 pemerintah AS
• http://www.securityfocus.com/bid/104639 broken link · advisory pihak ketiga · vdb entry
• https://www.exploit-db.com/exploits/45217/ exploit · advisory pihak ketiga · vdb entry