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CVE-2012-2652

CVE-2012-2652

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

The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary files via a symlink attack on an unspecified temporary file.

EPSS 0.3% · 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: < 1.1.0+dfsg-1

    Update to 1.1.0+dfsg-1

  • qemu Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.1.0+dfsg-1

    Update to 1.1.0+dfsg-1

  • qemu Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.1.0+dfsg-1

    Update to 1.1.0+dfsg-1

Original sources

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