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High severity8.1NVD Advisory· Published Apr 8, 2020· Updated Jun 17, 2026

CVE-2018-21086

CVE-2018-21086

Description

An issue was discovered on Samsung mobile devices with L(5.x), M(6.0), and N(7.x) software. There is a race condition with a resultant double free in vnswap_init_backing_storage. The Samsung ID is SVE-2017-11177 (February 2018).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

13
  • Google/Android11 versions
    cpe:2.3:o:google:android:5.0.1:*:*:*:*:*:*:*+ 10 more
    • cpe:2.3:o:google:android:5.0.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:5.0.2:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:5.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:5.1.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:5.1.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:5.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
  • Samsung/mobile devicesdescription
  • Samsung Mobile/mobile devicesllm-create

Patches

Vulnerability mechanics

References

1

News mentions

0

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