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CVE-2015-8950

CVE-2015-8950

This page contains facts from public vulnerability sources. Check the original advisory before updating.

arch/arm64/mm/dma-mapping.c in the Linux kernel before 4.0.3, as used in the ION subsystem in Android and other products, does not initialize certain data structures, which allows local users to obtain sensitive information from kernel memory by triggering a dma_mmap call.

CVSS 5.5 · Medium · EPSS 1.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • linux Debian:12

    Affected ranges
    • ECOSYSTEM: < 4.0.4-1

    Update to 4.0.4-1

  • linux Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.0.4-1

    Update to 4.0.4-1

  • linux Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.0.4-1

    Update to 4.0.4-1

  • linux-lts-vivid Ubuntu:14.04:LTS

    Versions
    • 3.19.0-18.18~14.04.1
    • 3.19.0-20.20~14.04.1
    • 3.19.0-21.21~14.04.1
    Affected ranges
    • ECOSYSTEM: < 3.19.0-22.22~14.04.1

    Update to 3.19.0-22.22~14.04.1

Original sources

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