CVE-2020-8899

Katalog CVE

CVSS 9.8 · Critical EPSS 5,9%

Kerentanan Heap-based Buffer Overflow pada google android. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O(8.x), P(9.0) and Q(10.0). An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an arbitrary remote code execution (RCE) without any user interaction. The Samsung ID is SVE-2020-16747.

Rincian

Terbit di NVD

6 Mei 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

5,9% peluang dieksploitasi; lebih tinggi dari 93,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://security.samsungmobile.com/securityUpdate.smsb advisory vendor
• https://www.kb.cert.org/vuls/id/366027 advisory pihak ketiga · pemerintah AS
• http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html advisory pihak ketiga · vdb entry
• https://bugs.chromium.org/p/project-zero/issues/detail?id=2002 exploit · issue tracking · advisory pihak ketiga