CVE-2020-6493

Katalog CVE

CVSS 9.6 · Critical EPSS 1,7%

Kerentanan Use After Free pada google chrome, debian linux +2 lainnya. Skor CVSS 3.1 9.6 (Critical) menurut NVD.

Deskripsi (NVD)

Use after free in WebAuthentication in Google Chrome prior to 83.0.4103.97 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Rincian

Terbit di NVD

3 Juni 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

1,7% peluang dieksploitasi; lebih tinggi dari 76,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.html advisory vendor
• http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html advisory pihak ketiga
• https://security.gentoo.org/glsa/202006-02 advisory pihak ketiga
• https://www.debian.org/security/2020/dsa-4714 advisory pihak ketiga
• https://crbug.com/1082105 permissions required