CVE-2018-21054

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Summary

CVECVE-2018-21054
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-04-08 18:15:00 UTC
Updated2023-02-11 13:09:00 UTC
DescriptionAn issue was discovered on Samsung mobile devices with M(6.0), N(7.x) and O(8.x) except exynos9610/9820 in all Platforms, M(6.0) except MSM8909 SC77xx/9830 exynos3470/5420, N(7.0) except MSM8939, N(7.1) except MSM8996 SDM6xx/M6737T software. There is an integer underflow with a resultant buffer overflow in eCryptFS. The Samsung ID is SVE-2017-11857 (September 2018).

Risk And Classification

Problem Types: CWE-190

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 6.0 All All All
Operating System Google Android 7.0 All All All
Operating System Google Android 7.1 All All All
Operating System Google Android 7.1.0 All All All
Operating System Google Android 7.1.1 All All All
Operating System Google Android 7.1.2 All All All
Operating System Google Android 8.0 All All All
Operating System Google Android 8.1 All All All
Operating System Google Android 6.0 All All All
Operating System Google Android 7.0 All All All
Operating System Google Android 7.1 All All All
Operating System Google Android 7.1.0 All All All
Operating System Google Android 7.1.1 All All All
Operating System Google Android 7.1.2 All All All
Operating System Google Android 8.0 All All All
Operating System Google Android 8.1 All All All
Hardware Mediatek M6737t - All All All
Hardware Mediatek M6737t - All All All
Hardware Qualcomm Msm8909 - All All All
Hardware Qualcomm Msm8909 - All All All
Hardware Qualcomm Msm8939 - All All All
Hardware Qualcomm Msm8939 - All All All
Hardware Qualcomm Msm8996 - All All All
Hardware Qualcomm Msm8996 - All All All
Hardware Qualcomm Msm9830 - All All All
Hardware Qualcomm Msm9830 - All All All
Hardware Qualcomm Sdm6xx - All All All
Hardware Qualcomm Sdm6xx - All All All
Hardware Samsung Exynos 3470 - All All All
Hardware Samsung Exynos 3470 - All All All
Hardware Samsung Exynos 5420 - All All All
Hardware Samsung Exynos 5420 - All All All
Hardware Samsung Exynos 9610 - All All All
Hardware Samsung Exynos 9610 - All All All
Hardware Samsung Exynos 9820 - All All All
Hardware Samsung Exynos 9820 - All All All
Hardware Unisoc Sc7715 - All All All
Hardware Unisoc Sc7715 - All All All
Hardware Unisoc Sc7730 - All All All
Hardware Unisoc Sc7730 - All All All
Hardware Unisoc Sc7731 - All All All
Hardware Unisoc Sc7731 - All All All

References

ReferenceSourceLinkTags
Samsung Mobile Security CONFIRM security.samsungmobile.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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