CVE-2013-4421

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

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.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-189

Affected software

No affected versions have been published.

Timeline

Published
Oct 25, 2013
Last modified
Jun 16, 2026
NVD status
Modified

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