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Vulnerability Details : CVE-2014-1912 (1 public exploit)

Buffer overflow in the socket.recvfrom_into function in Modules/socketmodule.c in Python 2.5 before 2.7.7, 3.x before 3.3.4, and 3.4.x before 3.4rc1 allows remote attackers to execute arbitrary code via a crafted string.
Publish Date : 2014-02-28 Last Update Date : 2014-05-10
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
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 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) Execute CodeOverflow
CWE ID 119

- Related OVAL Definitions

Title Definition Id Class Family
USN-2125-1 -- python2.6, python2.7, python3.2, python3.3 vulnerability oval:org.mitre.oval:def:23923 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-2014-1912

# Product Type Vendor Product Version Update Edition Language
1 Application Python Python 2.5 Version Details Vulnerabilities
2 Application Python Python 2.5.1 Version Details Vulnerabilities
3 Application Python Python 2.5.2 Version Details Vulnerabilities
4 Application Python Python 2.5.3 Version Details Vulnerabilities
5 Application Python Python 2.5.4 Version Details Vulnerabilities
6 Application Python Python 2.5.6 Version Details Vulnerabilities
7 Application Python Python 2.5.150 Version Details Vulnerabilities
8 Application Python Python 2.6 Version Details Vulnerabilities
9 Application Python Python 2.6.1 Version Details Vulnerabilities
10 Application Python Python 2.6.2 Version Details Vulnerabilities
11 Application Python Python 2.6.3 Version Details Vulnerabilities
12 Application Python Python 2.6.4 Version Details Vulnerabilities
13 Application Python Python 2.6.5 Version Details Vulnerabilities
14 Application Python Python 2.6.6 Version Details Vulnerabilities
15 Application Python Python 2.6.7 Version Details Vulnerabilities
16 Application Python Python 2.6.8 Version Details Vulnerabilities
17 Application Python Python 2.6.2150 Version Details Vulnerabilities
18 Application Python Python 2.6.6150 Version Details Vulnerabilities
19 Application Python Python 2.7 Version Details Vulnerabilities
20 Application Python Python 2.7.1 Version Details Vulnerabilities
21 Application Python Python 2.7.1 RC1 Version Details Vulnerabilities
22 Application Python Python 2.7.2 RC1 Version Details Vulnerabilities
23 Application Python Python 2.7.3 Version Details Vulnerabilities
24 Application Python Python 2.7.4 Version Details Vulnerabilities
25 Application Python Python 2.7.5 Version Details Vulnerabilities
26 Application Python Python 2.7.6 Version Details Vulnerabilities
27 Application Python Python 2.7.1150 Version Details Vulnerabilities
28 Application Python Python 2.7.1150 ~~~~x64~ Version Details Vulnerabilities
29 Application Python Python 2.7.2150 Version Details Vulnerabilities
30 Application Python Python 3.0 Version Details Vulnerabilities
31 Application Python Python 3.0.1 Version Details Vulnerabilities
32 Application Python Python 3.1 Version Details Vulnerabilities
33 Application Python Python 3.1.1 Version Details Vulnerabilities
34 Application Python Python 3.1.2 Version Details Vulnerabilities
35 Application Python Python 3.1.3 Version Details Vulnerabilities
36 Application Python Python 3.1.4 Version Details Vulnerabilities
37 Application Python Python 3.1.5 Version Details Vulnerabilities
38 Application Python Python 3.1.2150 ~~~~x64~ Version Details Vulnerabilities
39 Application Python Python 3.2 Version Details Vulnerabilities
40 Application Python Python 3.2 Alpha Version Details Vulnerabilities
41 Application Python Python 3.2.0 Version Details Vulnerabilities
42 Application Python Python 3.2.1 Version Details Vulnerabilities
43 Application Python Python 3.2.2 Version Details Vulnerabilities
44 Application Python Python 3.2.3 Version Details Vulnerabilities
45 Application Python Python 3.2.4 Version Details Vulnerabilities
46 Application Python Python 3.2.5 Version Details Vulnerabilities
47 Application Python Python 3.2.2150 Version Details Vulnerabilities
48 Application Python Python 3.3 Version Details Vulnerabilities
49 Application Python Python 3.3 Beta2 Version Details Vulnerabilities
50 Application Python Python 3.3.0 Version Details Vulnerabilities
51 Application Python Python 3.3.1 Version Details Vulnerabilities
52 Application Python Python 3.3.2 Version Details Vulnerabilities
53 Application Python Python 3.3.3 Version Details Vulnerabilities
54 Application Python Python 3.4 Alpha1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Python Python 54

- References For CVE-2014-1912

http://lists.opensuse.org/opensuse-updates/2014-05/msg00008.html
SUSE openSUSE-SU-2014:0597
http://www.openwall.com/lists/oss-security/2014/02/12/16
MLIST [oss-security] 20140212 Re: CVE request? buffer overflow in socket.recvfrom_into
http://hg.python.org/cpython/rev/87673659d8f7 CONFIRM
http://www.ubuntu.com/usn/USN-2125-1
UBUNTU USN-2125-1
http://www.securitytracker.com/id/1029831
SECTRACK 1029831
http://bugs.python.org/issue20246 CONFIRM
https://www.trustedsec.com/february-2014/python-remote-code-execution-socket-recvfrom_into/
http://pastebin.com/raw.php?i=GHXSmNEg
http://www.debian.org/security/2014/dsa-2880
DEBIAN DSA-2880
Exploit! http://www.exploit-db.com/exploits/31875
EXPLOIT-DB 31875 Python socket.recvfrom_into() - Remote Buffer Overflow Author:Sha0 Release Date:2014-02-24 (linux) remote

- Metasploit Modules Related To CVE-2014-1912

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


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