CVE-2012-2921 - Universal Feed Parser (aka feedparser or python-feedparser) before 5.1.2 allows remote attackers to

CVE-2012-2921

Summary

Universal Feed Parser (aka feedparser or python-feedparser) before 5.1.2 allows remote attackers to cause a denial of service (memory consumption) via a crafted XML ENTITY declaration in a non-ASCII encoded document.

References

Vulnerable Configurations

cpe:2.3:a:mark_pilgrim:feedparser:3.0:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.0:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.2:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.2:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.3:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:3.3:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.0:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.0:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:4.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.0:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.0:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.1.2:*:*:*:*:*:*:*
cpe:2.3:a:mark_pilgrim:feedparser:5.1.2:*:*:*:*:*:*:*

CVSS

Base:	5.0 (as of 22-08-2013 - 03:55)
Impact:
Exploitability:

CWE

CWE-399

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

AV:N/AC:L/Au:N/C:N/I:N/A:P

refmap via4

bid	53654
confirm	http://freecode.com/projects/feedparser/releases/344371 https://code.google.com/p/feedparser/source/browse/trunk/NEWS?spec=svn706&r=706 https://code.google.com/p/feedparser/source/detail?r=703&path=/trunk/feedparser/feedparser.py https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0157
mandriva	MDVSA-2013:118
osvdb	81701
secunia	49256

Last major update

22-08-2013 - 03:55

Published

21-05-2012 - 22:55

Last modified

22-08-2013 - 03:55