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Vulnerability Details : CVE-2010-0295

lighttpd before 1.4.26, and 1.5.x, allocates a buffer for each read operation that occurs for a request, which allows remote attackers to cause a denial of service (memory consumption) by breaking a request into small pieces that are sent at a slow rate.
Publish Date : 2010-02-03 Last Update Date : 2011-01-26
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Related OVAL Definitions

Title Definition Id Class Family
CVE-2010-0295 oval:org.opensuse.security:def:20100295 unix
DSA-1987 lighttpd -- denial of service oval:org.mitre.oval:def:7142 unix
DSA-1987-1 lighttpd -- denial of service oval:org.mitre.oval:def:13441 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2010-0295

# Product Type Vendor Product Version Update Edition Language
1 Application Lighttpd Lighttpd 1.0.2 Version Details Vulnerabilities
2 Application Lighttpd Lighttpd 1.0.3 Version Details Vulnerabilities
3 Application Lighttpd Lighttpd 1.1.0 Version Details Vulnerabilities
4 Application Lighttpd Lighttpd 1.1.1 Version Details Vulnerabilities
5 Application Lighttpd Lighttpd 1.1.2 Version Details Vulnerabilities
6 Application Lighttpd Lighttpd 1.1.3 Version Details Vulnerabilities
7 Application Lighttpd Lighttpd 1.1.4 Version Details Vulnerabilities
8 Application Lighttpd Lighttpd 1.1.5 Version Details Vulnerabilities
9 Application Lighttpd Lighttpd 1.1.6 Version Details Vulnerabilities
10 Application Lighttpd Lighttpd 1.1.7 Version Details Vulnerabilities
11 Application Lighttpd Lighttpd 1.1.8 Version Details Vulnerabilities
12 Application Lighttpd Lighttpd 1.1.9 Version Details Vulnerabilities
13 Application Lighttpd Lighttpd 1.2.0 Version Details Vulnerabilities
14 Application Lighttpd Lighttpd 1.2.1 Version Details Vulnerabilities
15 Application Lighttpd Lighttpd 1.2.2 Version Details Vulnerabilities
16 Application Lighttpd Lighttpd 1.2.3 Version Details Vulnerabilities
17 Application Lighttpd Lighttpd 1.2.5 Version Details Vulnerabilities
18 Application Lighttpd Lighttpd 1.2.6 Version Details Vulnerabilities
19 Application Lighttpd Lighttpd 1.2.7 Version Details Vulnerabilities
20 Application Lighttpd Lighttpd 1.2.8 Version Details Vulnerabilities
21 Application Lighttpd Lighttpd 1.3.0 Version Details Vulnerabilities
22 Application Lighttpd Lighttpd 1.3.1 Version Details Vulnerabilities
23 Application Lighttpd Lighttpd 1.3.2 Version Details Vulnerabilities
24 Application Lighttpd Lighttpd 1.3.3 Version Details Vulnerabilities
25 Application Lighttpd Lighttpd 1.3.4 Version Details Vulnerabilities
26 Application Lighttpd Lighttpd 1.3.5 Version Details Vulnerabilities
27 Application Lighttpd Lighttpd 1.3.6 Version Details Vulnerabilities
28 Application Lighttpd Lighttpd 1.3.8 Version Details Vulnerabilities
29 Application Lighttpd Lighttpd 1.3.9 Version Details Vulnerabilities
30 Application Lighttpd Lighttpd 1.3.10 Version Details Vulnerabilities
31 Application Lighttpd Lighttpd 1.3.11 Version Details Vulnerabilities
32 Application Lighttpd Lighttpd 1.3.12 Version Details Vulnerabilities
33 Application Lighttpd Lighttpd 1.3.13 Version Details Vulnerabilities
34 Application Lighttpd Lighttpd 1.3.14 Version Details Vulnerabilities
35 Application Lighttpd Lighttpd 1.3.15 Version Details Vulnerabilities
36 Application Lighttpd Lighttpd 1.3.16 Version Details Vulnerabilities
37 Application Lighttpd Lighttpd 1.4.0 Version Details Vulnerabilities
38 Application Lighttpd Lighttpd 1.4.2 Version Details Vulnerabilities
39 Application Lighttpd Lighttpd 1.4.3 Version Details Vulnerabilities
40 Application Lighttpd Lighttpd 1.4.4 Version Details Vulnerabilities
41 Application Lighttpd Lighttpd 1.4.5 Version Details Vulnerabilities
42 Application Lighttpd Lighttpd 1.4.6 Version Details Vulnerabilities
43 Application Lighttpd Lighttpd 1.4.7 Version Details Vulnerabilities
44 Application Lighttpd Lighttpd 1.4.8 Version Details Vulnerabilities
45 Application Lighttpd Lighttpd 1.4.9 Version Details Vulnerabilities
46 Application Lighttpd Lighttpd 1.4.10 Version Details Vulnerabilities
47 Application Lighttpd Lighttpd 1.4.11 Version Details Vulnerabilities
48 Application Lighttpd Lighttpd 1.4.12 Version Details Vulnerabilities
49 Application Lighttpd Lighttpd 1.4.13 Version Details Vulnerabilities
50 Application Lighttpd Lighttpd 1.4.14 Version Details Vulnerabilities
51 Application Lighttpd Lighttpd 1.4.15 Version Details Vulnerabilities
52 Application Lighttpd Lighttpd 1.4.16 Version Details Vulnerabilities
53 Application Lighttpd Lighttpd 1.4.17 Version Details Vulnerabilities
54 Application Lighttpd Lighttpd 1.4.18 Version Details Vulnerabilities
55 Application Lighttpd Lighttpd 1.4.19 Version Details Vulnerabilities
56 Application Lighttpd Lighttpd 1.4.20 Version Details Vulnerabilities
57 Application Lighttpd Lighttpd 1.4.21 Version Details Vulnerabilities
58 Application Lighttpd Lighttpd 1.4.22 Version Details Vulnerabilities
59 Application Lighttpd Lighttpd 1.4.23 Version Details Vulnerabilities
60 Application Lighttpd Lighttpd 1.4.24 Version Details Vulnerabilities
61 Application Lighttpd Lighttpd 1.4.25 Version Details Vulnerabilities
62 Application Lighttpd Lighttpd 1.5.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Lighttpd Lighttpd 62

- References For CVE-2010-0295

http://www.securityfocus.com/bid/38036
BID 38036 lighttpd Slow Request Handling Remote Denial Of Service Vulnerability Release Date:2014-04-06
http://redmine.lighttpd.net/issues/2147 CONFIRM
http://download.lighttpd.net/lighttpd/security/lighttpd-1.5_fix_slow_request_dos.patch CONFIRM
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041264.html
FEDORA FEDORA-2010-7636
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041296.html
FEDORA FEDORA-2010-7611
http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00003.html
SUSE SUSE-SR:2010:003
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041307.html
FEDORA FEDORA-2010-7643
http://redmine.lighttpd.net/projects/lighttpd/repository/revisions/2710 CONFIRM
http://security.gentoo.org/glsa/glsa-201006-17.xml
GENTOO GLSA-201006-17
http://secunia.com/advisories/39765
SECUNIA 39765
http://secunia.com/advisories/38403
SECUNIA 38403
http://redmine.lighttpd.net/projects/lighttpd/repository/revisions/2711 CONFIRM
http://www.debian.org/security/2010/dsa-1987
DEBIAN DSA-1987
http://www.openwall.com/lists/oss-security/2010/02/01/8
MLIST [oss-security] 20100202 lighttpd: slow request dos/oom attack [CVE-2010-0295]
http://xforce.iss.net/xforce/xfdb/56038
XF lighttpd-slow-request-dos(56038)
http://www.vupen.com/english/advisories/2011/0172
VUPEN ADV-2011-0172
http://blogs.sun.com/security/entry/cve_2010_0295_vulnerability_in CONFIRM
http://download.lighttpd.net/lighttpd/security/lighttpd-1.4.x_fix_slow_request_dos.patch CONFIRM
http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2010_01.txt CONFIRM

- Metasploit Modules Related To CVE-2010-0295

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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