CVE-2017-18678

HIGH

Samsung KK-LN - Use After Free

Title source: llm

Description

An issue was discovered on Samsung mobile devices with KK(4.4), L(5.0/5.1), M(6.0), and N(7.x) software. An attacker can crash system processes via a Serializable object because of missing exception handling. The Samsung IDs are SVE-2017-8109, SVE-2017-8110, SVE-2017-8115, SVE-2017-8118, and SVE-2017-8119 (April 2017).

References (1)

[Vendor Advisory] https://security.samsungmobile.com/securityUpdate.smsb

Scores

CVSS v3 7.5

EPSS 0.0011

EPSS Percentile 29.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Classification

CWE

CWE-755

Status published

Affected Products (8)

google/android

Timeline

Published Apr 07, 2020

Tracked Since Feb 18, 2026