Critical severity9.8NVD Advisory· Published Mar 24, 2020· Updated Jun 17, 2026
CVE-2019-20566
CVE-2019-20566
Description
An issue was discovered on Samsung mobile devices with any (before September 2019 for SMP1300 Exynos modem chipsets) software. Attackers can trigger stack corruption in the Shannon modem via a crafted RP-Originator/Destination address. The Samsung ID is SVE-2019-14858 (September 2019).
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Affected products
4- cpe:2.3:h:samsung:exynos_smp1300:-:*:*:*:*:*:*:*
- Samsung/mobile devicesdescription
- Range: < September 2019 for SMP1300 Exynos modem chipsets
- Range: < September 2019
Patches
Vulnerability mechanics
References
1- security.samsungmobile.com/securityUpdate.smsbnvdVendor Advisory
News mentions
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