Code injection

The bufdecompress 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...

Code injection

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...

UBUNTU-CVE-2013-4434

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...

CVE-2013-4421

The bufdecompress 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...

CVE-2013-4434

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...

CVE-2013-4434

Dropbear SSH Server before 2013.59 is affected by CVE-2013-4434: authentication error messages reveal valid usernames via different delay depending on account existence. Public docs confirm the issue and cite a patch release (2013.60) that fixes this and related CVE-2013-4421; openSUSE/Mandriva a...

CVE-2013-4421

CVE-2013-4421 affects Dropbear SSH Server prior to 2013.59, where the buf_decompress function in packet.c can be exploited by a compressed packet with large size to cause a denial of service via memory exhaustion. Public references describe the impact as memory consumption and note fixes in later...

CVE-2013-4434

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...

CVE-2013-4421

The bufdecompress 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...

CVE-2013-4421

The bufdecompress 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...

CVE-2013-4434

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...

Updated dropbear packages fix CVE-2013-4421

Updated dropbear package fixes security vulnerability: Possible memory exhaustion denial of service due to the size of decompressed payloads in dropbear before 2013.59 CVE-2013-4421. Inconsistent delays in authorization failures could be used to disclose the existence of valid user accounts in...

MGASA-2013-0318 Updated dropbear packages fix CVE-2013-4421

Updated dropbear package fixes security vulnerability: Possible memory exhaustion denial of service due to the size of decompressed payloads in dropbear before 2013.59 CVE-2013-4421. Inconsistent delays in authorization failures could be used to disclose the existence of valid user accounts in...

CVE-2013-4434: Undefined Security Weakness

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...

CVE-2013-4421: Undefined Security Weakness

The bufdecompress 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...

Dropbear SSH Server < 2013.59 Multiple Vulnerabilities

According to its self-reported banner, the version of Dropbear SSH running on this port is earlier than 2013.59. As such, it is potentially affected by multiple vulnerabilities : - A denial of service vulnerability caused by the way the 'bufdecompress' function handles compressed files...

Fedora Update for dropbear FEDORA-2013-18606

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora Update for dropbear FEDORA-2013-18606

Check for the Version of dropbear OpenVAS Vulnerability Test Fedora Update for dropbear FEDORA-2013-18606 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...

Fedora Update for dropbear FEDORA-2013-18593

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora Update for dropbear FEDORA-2013-18593

Check for the Version of dropbear OpenVAS Vulnerability Test Fedora Update for dropbear FEDORA-2013-18593 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...