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Vulnerability Details : CVE-2010-0010 (1 public exploit)

Integer overflow in the ap_proxy_send_fb function in proxy/proxy_util.c in mod_proxy in the Apache HTTP Server before 1.3.42 on 64-bit platforms allows remote origin servers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a large chunk size that triggers a heap-based buffer overflow.
Publish Date : 2010-02-02 Last Update Date : 2011-09-06
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- CVSS Scores & Vulnerability Types

CVSS Score
6.8
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceExecute CodeOverflow
CWE ID 189

- Vendor Statements

This issue does not affect the Apache HTTP Server versions 2 and greater. This flaw does not affect any supported versions of Red Hat Enterprise Linux. This flaw does affect Red Hat Network Proxy and Red Hat Network Satellite. While those products do not use this feature, we are tracking the issue with the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-0010
Source: Redhat

- Related OVAL Definitions

Title Definition Id Class Family
Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability oval:org.mitre.oval:def:7923 windows
CVE-2010-0010 oval:org.opensuse.security:def:20100010 unix
mod_proxy overflow on 64-bit systems oval:org.apache.httpd:def:20100010
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-2010-0010

# Product Type Vendor Product Version Update Edition Language
1 Application Apache Http Server 0.8.11 Version Details Vulnerabilities
2 Application Apache Http Server 0.8.14 Version Details Vulnerabilities
3 Application Apache Http Server 1.0 Version Details Vulnerabilities
4 Application Apache Http Server 1.0.3 Version Details Vulnerabilities
5 Application Apache Http Server 1.0.5 Version Details Vulnerabilities
6 Application Apache Http Server 1.1 Version Details Vulnerabilities
7 Application Apache Http Server 1.2 Version Details Vulnerabilities
8 Application Apache Http Server 1.2.4 Version Details Vulnerabilities
9 Application Apache Http Server 1.2.5 Version Details Vulnerabilities
10 Application Apache Http Server 1.2.6 Version Details Vulnerabilities
11 Application Apache Http Server 1.3 Version Details Vulnerabilities
12 Application Apache Http Server 1.3.0 Version Details Vulnerabilities
13 Application Apache Http Server 1.3.1 Version Details Vulnerabilities
14 Application Apache Http Server 1.3.2 Version Details Vulnerabilities
15 Application Apache Http Server 1.3.3 Version Details Vulnerabilities
16 Application Apache Http Server 1.3.4 Version Details Vulnerabilities
17 Application Apache Http Server 1.3.10 Version Details Vulnerabilities
18 Application Apache Http Server 1.3.11 Version Details Vulnerabilities
19 Application Apache Http Server 1.3.12 Version Details Vulnerabilities
20 Application Apache Http Server 1.3.13 Version Details Vulnerabilities
21 Application Apache Http Server 1.3.14 Version Details Vulnerabilities
22 Application Apache Http Server 1.3.15 Version Details Vulnerabilities
23 Application Apache Http Server 1.3.17 Version Details Vulnerabilities
24 Application Apache Http Server 1.3.18 Version Details Vulnerabilities
25 Application Apache Http Server 1.3.19 Version Details Vulnerabilities
26 Application Apache Http Server 1.3.20 Version Details Vulnerabilities
27 Application Apache Http Server 1.3.22 Version Details Vulnerabilities
28 Application Apache Http Server 1.3.23 Version Details Vulnerabilities
29 Application Apache Http Server 1.3.24 Version Details Vulnerabilities
30 Application Apache Http Server 1.3.25 Version Details Vulnerabilities
31 Application Apache Http Server 1.3.26 Version Details Vulnerabilities
32 Application Apache Http Server 1.3.27 Version Details Vulnerabilities
33 Application Apache Http Server 1.3.28 Version Details Vulnerabilities
34 Application Apache Http Server 1.3.29 Version Details Vulnerabilities
35 Application Apache Http Server 1.3.30 Version Details Vulnerabilities
36 Application Apache Http Server 1.3.31 Version Details Vulnerabilities
37 Application Apache Http Server 1.3.32 Version Details Vulnerabilities
38 Application Apache Http Server 1.3.33 Version Details Vulnerabilities
39 Application Apache Http Server 1.3.34 Version Details Vulnerabilities
40 Application Apache Http Server 1.3.35 Version Details Vulnerabilities
41 Application Apache Http Server 1.3.36 Version Details Vulnerabilities
42 Application Apache Http Server 1.3.37 Version Details Vulnerabilities
43 Application Apache Http Server 1.3.38 Version Details Vulnerabilities
44 Application Apache Http Server 1.3.39 Version Details Vulnerabilities
45 Application Apache Http Server 1.3.40 Version Details Vulnerabilities
46 Application Apache Http Server 1.3.41 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apache Http Server 46

- References For CVE-2010-0010

http://archives.neohapsis.com/archives/fulldisclosure/2010-01/0589.html
FULLDISC 20100127 Mod_proxy from apache 1.3 - Integer overflow which causes heap overflow.
http://secunia.com/advisories/39656
SECUNIA 39656
http://secunia.com/advisories/38319
SECUNIA 38319
Exploit! http://packetstormsecurity.org/1001-exploits/modproxy-overflow.txt
http://marc.info/?l=bugtraq&m=130497311408250&w=2
HP HPSBOV02683
http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00006.html
SUSE SUSE-SR:2010:010
http://httpd.apache.org/dev/dist/CHANGES_1.3.42 CONFIRM
http://www.securityfocus.com/archive/1/archive/1/509185/100/0/threaded
BUGTRAQ 20100127 Mod_proxy from apache 1.3 - Integer overflow which causes heap overflow.
http://site.pi3.com.pl/adv/mod_proxy.txt
http://www.securityfocus.com/bid/37966
BID 37966 Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability Release Date:2010-04-27
http://www.securitytracker.com/id?1023533
SECTRACK 1023533
http://blog.pi3.com.pl/?p=69
http://www.vupen.com/english/advisories/2010/0240
VUPEN ADV-2010-0240
http://xforce.iss.net/xforce/xfdb/55941
XF modproxy-approxysendfb-bo(55941)
http://www.vupen.com/english/advisories/2010/1001
VUPEN ADV-2010-1001

- Metasploit Modules Related To CVE-2010-0010

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


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