Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability
BID:37966
Info
Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability
| Bugtraq ID: | 37966 |
| Class: | Boundary Condition Error |
| CVE: |
CVE-2010-0010 |
| Remote: | Yes |
| Local: | No |
| Published: | Jan 27 2010 12:00AM |
| Updated: | May 09 2011 07:53PM |
| Credit: | Adam Zabrocki |
| Vulnerable: |
S.u.S.E. openSUSE 11.2 HP OpenVMS Secure Web Server 1.2 HP OpenVMS Secure Web Server 1.1 -1 HP OpenVMS Secure Web Server 2.1-1 Apache Software Foundation Apache 1.3.41 Apache Software Foundation Apache 1.3.39 Apache Software Foundation Apache 1.3.37 Apache Software Foundation Apache 1.3.36 Apache Software Foundation Apache 1.3.35 -dev Apache Software Foundation Apache 1.3.34 Apache Software Foundation Apache 1.3.33 Apache Software Foundation Apache 1.3.32 Apache Software Foundation Apache 1.3.31 Apache Software Foundation Apache 1.3.29 Apache Software Foundation Apache 1.3.28 Apache Software Foundation Apache 1.3.27 Apache Software Foundation Apache 1.3.26 Apache Software Foundation Apache 1.3.25 Apache Software Foundation Apache 1.3.24 Apache Software Foundation Apache 1.3.23 Apache Software Foundation Apache 1.3.22 Apache Software Foundation Apache 1.3.20 Apache Software Foundation Apache 1.3.19 Apache Software Foundation Apache 1.3.18 Apache Software Foundation Apache 1.3.17 Apache Software Foundation Apache 1.3.16 Apache Software Foundation Apache 1.3.15 Apache Software Foundation Apache 1.3.14 Mac Apache Software Foundation Apache 1.3.14 Apache Software Foundation Apache 1.3.13 Apache Software Foundation Apache 1.3.12 Apache Software Foundation Apache 1.3.11 Apache Software Foundation Apache 1.3.9 Apache Software Foundation Apache 1.3.7 -dev Apache Software Foundation Apache 1.3.6 Apache Software Foundation Apache 1.3.4 Apache Software Foundation Apache 1.3.3 Apache Software Foundation Apache 1.3.1 Apache Software Foundation Apache 1.3 Apache Software Foundation Apache 1.3.40-dev Apache Software Foundation Apache 1.3.35 |
| Not Vulnerable: |
HP OpenVMS Secure Web Server 2.2 Apache Software Foundation Apache 1.3.42 |
Discussion
Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability
Apache is prone to a remote integer-overflow vulnerability.
An attacker can exploit this issue to execute arbitrary code. Successful exploits will compromise affected computers. Failed exploit attempts will result in a denial-of-service condition.
Note that this issue affects platforms on which 'sizeof(int)' is less than 'sizeof(long)'. In particular, this occurs on some 64-bit architectures.
Versions prior to Apache 1.3.42 are vulnerable.
Apache is prone to a remote integer-overflow vulnerability.
An attacker can exploit this issue to execute arbitrary code. Successful exploits will compromise affected computers. Failed exploit attempts will result in a denial-of-service condition.
Note that this issue affects platforms on which 'sizeof(int)' is less than 'sizeof(long)'. In particular, this occurs on some 64-bit architectures.
Versions prior to Apache 1.3.42 are vulnerable.
Exploit / POC
Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability
The following proof of concept is available:
The following proof of concept is available:
Solution / Fix
Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability
Solution:
Updates are available. Please see the references for more information.
Apache Software Foundation Apache 1.3.35
Apache Software Foundation Apache 1.3.40-dev
Apache Software Foundation Apache 1.3
Apache Software Foundation Apache 1.3.1
Apache Software Foundation Apache 1.3.11
Apache Software Foundation Apache 1.3.12
Apache Software Foundation Apache 1.3.13
Apache Software Foundation Apache 1.3.14
Apache Software Foundation Apache 1.3.14 Mac
Apache Software Foundation Apache 1.3.15
Apache Software Foundation Apache 1.3.16
Apache Software Foundation Apache 1.3.17
Apache Software Foundation Apache 1.3.18
Apache Software Foundation Apache 1.3.19
Apache Software Foundation Apache 1.3.20
Apache Software Foundation Apache 1.3.22
Apache Software Foundation Apache 1.3.23
Apache Software Foundation Apache 1.3.24
Apache Software Foundation Apache 1.3.25
Apache Software Foundation Apache 1.3.26
Apache Software Foundation Apache 1.3.27
Apache Software Foundation Apache 1.3.28
Apache Software Foundation Apache 1.3.29
Apache Software Foundation Apache 1.3.3
Apache Software Foundation Apache 1.3.31
Apache Software Foundation Apache 1.3.32
Apache Software Foundation Apache 1.3.33
Apache Software Foundation Apache 1.3.34
Apache Software Foundation Apache 1.3.35 -dev
Apache Software Foundation Apache 1.3.36
Apache Software Foundation Apache 1.3.37
Apache Software Foundation Apache 1.3.39
Apache Software Foundation Apache 1.3.4
Apache Software Foundation Apache 1.3.41
Apache Software Foundation Apache 1.3.6
Apache Software Foundation Apache 1.3.7 -dev
Apache Software Foundation Apache 1.3.9
Solution:
Updates are available. Please see the references for more information.
Apache Software Foundation Apache 1.3.35
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.40-dev
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.1
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.11
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.12
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.13
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.14
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.14 Mac
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.15
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.16
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.17
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.18
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.19
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.20
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.22
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.23
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.24
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.25
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.26
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.27
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.28
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.29
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.3
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.31
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.32
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.33
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.34
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.35 -dev
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.36
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.37
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.39
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.4
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.41
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.6
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.7 -dev
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
Apache Software Foundation Apache 1.3.9
-
Apache Software Foundation apache_1.3.42.tar.gz
http://httpd.apache.org/dev/dist/apache_1.3.42.tar.gz
References
Apache 1.3 mod_proxy HTTP Chunked Encoding Integer Overflow Vulnerability
References:
References:
- Apache Homepage (Apache Software Foundation)
- Apache mod_proxy Homepage (Apache Software Foundation)
- Changes with Apache 1.3.42 (Apache Software Foundation)
- Mod_proxy from apache 1.3 - Integer overflow which causes heap overflow. (Adam Zabrocki)
- Mod_proxy from apache 1.3 - Integer overflow which causes heap overflow. ([email protected])