High severity8.4NVD Advisory· Published Jan 4, 2018· Updated Jun 17, 2026
CVE-2017-18020
CVE-2017-18020
Description
On Samsung mobile devices with L(5.x), M(6.x), and N(7.x) software and Exynos chipsets, attackers can execute arbitrary code in the bootloader because S Boot omits a size check during a copy of ramfs data to memory. The Samsung ID is SVE-2017-10598.
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Affected products
11cpe:2.3:o:samsung:samsung_mobile:5.0:*:*:*:*:*:*:*+ 8 more
- cpe:2.3:o:samsung:samsung_mobile:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:5.1:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:5.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:7.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:samsung_mobile:7.1.2:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- security.samsungmobile.com/securityUpdate.smsbnvdVendor Advisory
News mentions
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