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Vulnerability Summary for CVE-2010-2251

Original release date: 07/06/2010
Last revised: 01/21/2011
Source: US-CERT/NIST

Overview

The get1 command, as used by lftpget, in LFTP before 4.0.6 does not properly validate a server-provided filename before determining the destination filename of a download, which allows remote servers to create or overwrite arbitrary files via a Content-Disposition header that suggests a crafted filename, and possibly execute arbitrary code as a consequence of writing to a dotfile in a home directory.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.5 (HIGH) (AV:N/AC:L/AU:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: SECUNIA
Name: 40400
External Source: MLIST
Name: [oss-security] 20100610 Re: [oCERT-2010-001] multiple http client unexpected download filename vulnerability
External Source: MLIST
Name: [oss-security] 20100517 [oCERT-2010-001] multiple http client unexpected download filename vulnerability
External Source: SUSE
Name: SUSE-SR:2010:014
External Source: CONFIRM
Name: http://lftp.yar.ru/news.html
External Source: FEDORA
Name: FEDORA-2010-9819
External Source: MLIST
Name: [oss-security] 20100520 Re: [oCERT-2010-001] multiple http client unexpected download filename vulnerability
External Source: MLIST
Name: [oss-security] 20100609 Re: [oCERT-2010-001] multiple http client unexpected download filename vulnerability
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=591580
External Source: MISC
Name: http://www.ocert.org/advisories/ocert-2010-001.html
External Source: DEBIAN
Name: DSA-2085
External Source: VUPEN
Name: ADV-2010-1654
Type: Advisory
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=602836
External Source: CONFIRM
Name: http://wiki.rpath.com/Advisories:rPSA-2010-0073
External Source: BUGTRAQ
Name: 20101027 rPSA-2010-0073-1 lftp

Vulnerable software and versions

Skip Navigation Links.
Collapse Configuration 1Configuration 1
Collapse OROR
* cpe:/a:alexander_v._lukyanov:lftp:3.5.8
* cpe:/a:alexander_v._lukyanov:lftp:3.5.7
* cpe:/a:alexander_v._lukyanov:lftp:3.5.6
* cpe:/a:alexander_v._lukyanov:lftp:3.5.5
* cpe:/a:alexander_v._lukyanov:lftp:3.5.4
* cpe:/a:alexander_v._lukyanov:lftp:3.5.3
* cpe:/a:alexander_v._lukyanov:lftp:3.5.2
* cpe:/a:alexander_v._lukyanov:lftp:2.6.4
* cpe:/a:alexander_v._lukyanov:lftp:2.6.5
* cpe:/a:alexander_v._lukyanov:lftp:2.6.6
* cpe:/a:alexander_v._lukyanov:lftp:2.6.7
* cpe:/a:alexander_v._lukyanov:lftp:2.6.8
* cpe:/a:alexander_v._lukyanov:lftp:2.6.9
* cpe:/a:alexander_v._lukyanov:lftp:3.5.0
* cpe:/a:alexander_v._lukyanov:lftp:3.5.1
* cpe:/a:alexander_v._lukyanov:lftp:2.3
* cpe:/a:alexander_v._lukyanov:lftp:2.4.9
* cpe:/a:alexander_v._lukyanov:lftp:2.5.2
* cpe:/a:alexander_v._lukyanov:lftp:2.6.0
* cpe:/a:alexander_v._lukyanov:lftp:2.6.3
* cpe:/a:alexander_v._lukyanov:lftp:4.0.4
* cpe:/a:alexander_v._lukyanov:lftp:4.0.3
* cpe:/a:alexander_v._lukyanov:lftp:4.0.2
* cpe:/a:alexander_v._lukyanov:lftp:4.0.1
* cpe:/a:alexander_v._lukyanov:lftp:4.0.0
* cpe:/a:alexander_v._lukyanov:lftp:3.7.14
* cpe:/a:alexander_v._lukyanov:lftp:3.7.13
* cpe:/a:alexander_v._lukyanov:lftp:3.7.12
* cpe:/a:alexander_v._lukyanov:lftp:3.7.11
* cpe:/a:alexander_v._lukyanov:lftp:3.7.10
* cpe:/a:alexander_v._lukyanov:lftp:3.7.9
* cpe:/a:alexander_v._lukyanov:lftp:3.7.8
* cpe:/a:alexander_v._lukyanov:lftp:3.7.7
* cpe:/a:alexander_v._lukyanov:lftp:3.7.6
* cpe:/a:alexander_v._lukyanov:lftp:3.7.5
* cpe:/a:alexander_v._lukyanov:lftp:3.7.4
* cpe:/a:alexander_v._lukyanov:lftp:3.7.3
* cpe:/a:alexander_v._lukyanov:lftp:3.7.2
* cpe:/a:alexander_v._lukyanov:lftp:3.7.1
* cpe:/a:alexander_v._lukyanov:lftp:3.7.0
* cpe:/a:alexander_v._lukyanov:lftp:3.6.3
* cpe:/a:alexander_v._lukyanov:lftp:3.6.2
* cpe:/a:alexander_v._lukyanov:lftp:3.6.1
* cpe:/a:alexander_v._lukyanov:lftp:3.6.0
* cpe:/a:alexander_v._lukyanov:lftp:3.5.15
* cpe:/a:alexander_v._lukyanov:lftp:3.5.14
* cpe:/a:alexander_v._lukyanov:lftp:3.5.13
* cpe:/a:alexander_v._lukyanov:lftp:3.5.12
* cpe:/a:alexander_v._lukyanov:lftp:3.5.11
* cpe:/a:alexander_v._lukyanov:lftp:3.5.10
* cpe:/a:alexander_v._lukyanov:lftp:3.5.9
* cpe:/a:alexander_v._lukyanov:lftp:3.4.7
* cpe:/a:alexander_v._lukyanov:lftp:3.4.6
* cpe:/a:alexander_v._lukyanov:lftp:3.4.5
* cpe:/a:alexander_v._lukyanov:lftp:3.4.4
* cpe:/a:alexander_v._lukyanov:lftp:3.4.3
* cpe:/a:alexander_v._lukyanov:lftp:3.4.2
* cpe:/a:alexander_v._lukyanov:lftp:3.4.1
* cpe:/a:alexander_v._lukyanov:lftp:3.4.0
* cpe:/a:alexander_v._lukyanov:lftp:3.3.5
* cpe:/a:alexander_v._lukyanov:lftp:3.3.4
* cpe:/a:alexander_v._lukyanov:lftp:3.3.3
* cpe:/a:alexander_v._lukyanov:lftp:3.3.2
* cpe:/a:alexander_v._lukyanov:lftp:3.3.1
* cpe:/a:alexander_v._lukyanov:lftp:3.3.0
* cpe:/a:alexander_v._lukyanov:lftp:3.2.1
* cpe:/a:alexander_v._lukyanov:lftp:3.2.0
* cpe:/a:alexander_v._lukyanov:lftp:3.1.3
* cpe:/a:alexander_v._lukyanov:lftp:3.1.2
* cpe:/a:alexander_v._lukyanov:lftp:3.1.1
* cpe:/a:alexander_v._lukyanov:lftp:3.1.0
* cpe:/a:alexander_v._lukyanov:lftp:3.0.13
* cpe:/a:alexander_v._lukyanov:lftp:3.0.12
* cpe:/a:alexander_v._lukyanov:lftp:3.0.11
* cpe:/a:alexander_v._lukyanov:lftp:3.0.10
* cpe:/a:alexander_v._lukyanov:lftp:3.0.9
* cpe:/a:alexander_v._lukyanov:lftp:3.0.8
* cpe:/a:alexander_v._lukyanov:lftp:3.0.7
* cpe:/a:alexander_v._lukyanov:lftp:3.0.6
* cpe:/a:alexander_v._lukyanov:lftp:3.0.5
* cpe:/a:alexander_v._lukyanov:lftp:3.0.4
* cpe:/a:alexander_v._lukyanov:lftp:3.0.3
* cpe:/a:alexander_v._lukyanov:lftp:3.0.2
* cpe:/a:alexander_v._lukyanov:lftp:3.0.1
* cpe:/a:alexander_v._lukyanov:lftp:3.0.0
* cpe:/a:alexander_v._lukyanov:lftp:2.6.12
* cpe:/a:alexander_v._lukyanov:lftp:2.6.11
* cpe:/a:alexander_v._lukyanov:lftp:2.6.10
* cpe:/a:alexander_v._lukyanov:lftp:2.6.2
* cpe:/a:alexander_v._lukyanov:lftp:2.6.1
* cpe:/a:alexander_v._lukyanov:lftp:2.5.4
* cpe:/a:alexander_v._lukyanov:lftp:2.5.3
* cpe:/a:alexander_v._lukyanov:lftp:2.5.1
* cpe:/a:alexander_v._lukyanov:lftp:2.5.0
* cpe:/a:alexander_v._lukyanov:lftp:2.4.10a
* cpe:/a:alexander_v._lukyanov:lftp:2.4.10
* cpe:/a:alexander_v._lukyanov:lftp:2.4.8
* cpe:/a:alexander_v._lukyanov:lftp:2.4.7
* cpe:/a:alexander_v._lukyanov:lftp:2.4.6
* cpe:/a:alexander_v._lukyanov:lftp:2.4.5
* cpe:/a:alexander_v._lukyanov:lftp:2.4.3
* cpe:/a:alexander_v._lukyanov:lftp:2.4.2
* cpe:/a:alexander_v._lukyanov:lftp:2.4.1
* cpe:/a:alexander_v._lukyanov:lftp:2.4.0
* cpe:/a:alexander_v._lukyanov:lftp:2.3.11
* cpe:/a:alexander_v._lukyanov:lftp:2.3.10
* cpe:/a:alexander_v._lukyanov:lftp:2.3.9
* cpe:/a:alexander_v._lukyanov:lftp:2.3.8
* cpe:/a:alexander_v._lukyanov:lftp:2.3.7
* cpe:/a:alexander_v._lukyanov:lftp:2.3.6
* cpe:/a:alexander_v._lukyanov:lftp:2.3.5
* cpe:/a:alexander_v._lukyanov:lftp:2.3.4
* cpe:/a:alexander_v._lukyanov:lftp:2.3.3
* cpe:/a:alexander_v._lukyanov:lftp:2.3.2
* cpe:/a:alexander_v._lukyanov:lftp:2.3.1
* cpe:/a:alexander_v._lukyanov:lftp:2.3.0
* cpe:/a:alexander_v._lukyanov:lftp:2.2.6
* cpe:/a:alexander_v._lukyanov:lftp:2.2.5
* cpe:/a:alexander_v._lukyanov:lftp:2.2.4
* cpe:/a:alexander_v._lukyanov:lftp:2.2.3
* cpe:/a:alexander_v._lukyanov:lftp:2.2.2
* cpe:/a:alexander_v._lukyanov:lftp:2.2.1
* cpe:/a:alexander_v._lukyanov:lftp:2.2.0a
* cpe:/a:alexander_v._lukyanov:lftp:2.2.0
* cpe:/a:alexander_v._lukyanov:lftp:2.1.10
* cpe:/a:alexander_v._lukyanov:lftp:2.1.9
* cpe:/a:alexander_v._lukyanov:lftp:2.1.8
* cpe:/a:alexander_v._lukyanov:lftp:2.1.7
* cpe:/a:alexander_v._lukyanov:lftp:2.1.6
* cpe:/a:alexander_v._lukyanov:lftp:2.1.5
* cpe:/a:alexander_v._lukyanov:lftp:2.1.4
* cpe:/a:alexander_v._lukyanov:lftp:2.1.3
* cpe:/a:alexander_v._lukyanov:lftp:2.1.2
* cpe:/a:alexander_v._lukyanov:lftp:2.1.1
* cpe:/a:alexander_v._lukyanov:lftp:2.1.0
* cpe:/a:alexander_v._lukyanov:lftp:2.0.5
* cpe:/a:alexander_v._lukyanov:lftp:2.0.4
* cpe:/a:alexander_v._lukyanov:lftp:2.0.3
* cpe:/a:alexander_v._lukyanov:lftp:2.0.2
* cpe:/a:alexander_v._lukyanov:lftp:2.0.1
* cpe:/a:alexander_v._lukyanov:lftp:2.0.0
* cpe:/a:alexander_v._lukyanov:lftp:4.0.5 and previous versions
* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)