PT-2020-10543 · Samsung · Exynos

Published 2020-03-24 · Updated 2020-08-24 · CVE-2019-20566

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Samsung mobile devices with software before September 2019 for SMP1300 Exynos modem chipsets

Description An issue was discovered that allows attackers to trigger stack corruption in the Shannon modem via a crafted RP-Originator/Destination address.

Recommendations For Samsung mobile devices with software before September 2019 for SMP1300 Exynos modem chipsets, update the software to a version released after September 2019 to resolve the issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-20566

Affected Products

Exynos

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2019-20566 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb · Vendor Advisory