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CVE-2013-4421

CVE-2013-4421

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

The buf_decompress function in packet.c in Dropbear SSH Server before 2013.59 allows remote attackers to cause a denial of service (memory consumption) via a compressed packet that has a large size when it is decompressed.

EPSS 6.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • dropbear Debian:12

    Affected ranges
    • ECOSYSTEM: < 2012.55-1.4

    Update to 2012.55-1.4

  • dropbear Debian:13

    Affected ranges
    • ECOSYSTEM: < 2012.55-1.4

    Update to 2012.55-1.4

  • dropbear Debian:14

    Affected ranges
    • ECOSYSTEM: < 2012.55-1.4

    Update to 2012.55-1.4

Original sources

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