CVEvulnerability

CVE-2012-2921

5.0 MEDIUM Published 2012-05-21 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-05-21
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-399

Description

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.

Affected configurations

• mark pilgrim feedparser (<= 5.1.1) • mark pilgrim feedparser 3.0 • mark pilgrim feedparser 3.0.1 • mark pilgrim feedparser 3.1 • mark pilgrim feedparser 3.2 • mark pilgrim feedparser 3.3 • mark pilgrim feedparser 4.0 • mark pilgrim feedparser 4.0.1 • mark pilgrim feedparser 4.0.2 • mark pilgrim feedparser 4.1 • mark pilgrim feedparser 5.0 • mark pilgrim feedparser 5.0.1 • mark pilgrim feedparser 5.1 • mark pilgrim feedparser 5.1.2

Related

Weakness · not in database (1)

References