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CVE-2018-18954

CVE-2018-18954

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

The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.

CVSS 5.5 · Medium · EPSS 0.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • qemu Debian:12

    Affected ranges
    • ECOSYSTEM: < 1:3.1+dfsg-1

    Update to 1:3.1+dfsg-1

  • qemu Debian:13

    Affected ranges
    • ECOSYSTEM: < 1:3.1+dfsg-1

    Update to 1:3.1+dfsg-1

  • qemu Debian:14

    Affected ranges
    • ECOSYSTEM: < 1:3.1+dfsg-1

    Update to 1:3.1+dfsg-1

  • qemu Ubuntu:18.04:LTS

    Versions
    • 1:2.10+dfsg-0ubuntu3
    • 1:2.10+dfsg-0ubuntu4
    • 1:2.10+dfsg-0ubuntu5
    • 1:2.11+dfsg-1ubuntu1
    • 1:2.11+dfsg-1ubuntu2
    • 1:2.11+dfsg-1ubuntu4
    • 1:2.11+dfsg-1ubuntu5
    • 1:2.11+dfsg-1ubuntu6
    • 1:2.11+dfsg-1ubuntu7
    • 1:2.11+dfsg-1ubuntu7.1
    • 1:2.11+dfsg-1ubuntu7.2
    • 1:2.11+dfsg-1ubuntu7.3
    • 1:2.11+dfsg-1ubuntu7.4
    • 1:2.11+dfsg-1ubuntu7.5
    • 1:2.11+dfsg-1ubuntu7.6
    • 1:2.11+dfsg-1ubuntu7.7
    Affected ranges
    • ECOSYSTEM: < 1:2.11+dfsg-1ubuntu7.8

    Update to 1:2.11+dfsg-1ubuntu7.8

Original sources

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