CVE-2012-2921 feedparser denial of service vulnerability
MediumCVSS 5.0
EPSS 2.7%
- Published
- Updated
- Exploit status
- No public exploit known
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 products
| Product | Affected versions | Fixed in |
|---|---|---|
| pypi feedparser(PyPI) | < 5.1.2 | 5.1.2 |
| pypi feedparser(PyPI) | = 4.1 | No fix listed |
| pypi feedparser(PyPI) | = 5.0 | No fix listed |
| pypi feedparser(PyPI) | = 5.0.1 | No fix listed |
| pypi feedparser(PyPI) | = 5.1 | No fix listed |
| pypi feedparser(PyPI) | = 5.1.1 | No fix listed |
| debian/feedparser(Debian:12) | < 5.1.2-1 | 5.1.2-1 |
| debian/feedparser(Debian:13) | < 5.1.2-1 | 5.1.2-1 |
| debian/feedparser(Debian:14) | < 5.1.2-1 | 5.1.2-1 |
| mark pilgrim feedparser | <= 5.1.1 | No fix listed |
| mark pilgrim feedparser | = 3.0 | No fix listed |
| mark pilgrim feedparser | = 3.0.1 | No fix listed |
| mark pilgrim feedparser | = 3.1 | No fix listed |
| mark pilgrim feedparser | = 3.2 | No fix listed |
| mark pilgrim feedparser | = 3.3 | No fix listed |
| mark pilgrim feedparser | = 4.0 | No fix listed |
| mark pilgrim feedparser | = 4.0.1 | No fix listed |
| mark pilgrim feedparser | = 4.0.2 | No fix listed |
| mark pilgrim feedparser | = 4.1 | No fix listed |
| mark pilgrim feedparser | = 5.0 | No fix listed |
| mark pilgrim feedparser | = 5.0.1 | No fix listed |
| mark pilgrim feedparser | = 5.1 | No fix listed |
| mark pilgrim feedparser | = 5.1.2 | No fix listed |
References
- nvd.nist.gov third-party-advisory vendor-advisory
- code.google.com
- code.google.com
- github.com vendor-advisory
- github.com product
- github.com
- web.archive.org
- web.archive.org
- wiki.mageia.org
- freecode.com
- 81701 vdb-entry
- 49256 third-party-advisory vendor-advisory
- 53654 vdb-entry
- MDVSA-2013:118 vendor-advisory
- Debian Security Tracker CVE-2012-2921 vendor-advisory
- bugs.debian.org issue-tracking