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CVE-2007-1320

CVE-2007-1320

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

Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and possibly other products, might allow local users to execute arbitrary code via unspecified vectors related to "attempting to mark non-existent regions as dirty," aka the "bitblt" heap overflow.

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: < 0.9.0-2

    Update to 0.9.0-2

  • qemu Debian:13

    Affected ranges
    • ECOSYSTEM: < 0.9.0-2

    Update to 0.9.0-2

  • qemu Debian:14

    Affected ranges
    • ECOSYSTEM: < 0.9.0-2

    Update to 0.9.0-2

Original sources

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