GitHub Advisoryadvisory · PyPI
GHSA-6h52-4vmh-8x4f feedparser denial of service vulnerability
HIGH
Official page ↗
- Aliases
- CVE-2011-1156
- Ecosystem
- PyPI
- Packages
- feedparser
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-20
- Reviewed
- 2020-06-16
Affected packages
• PyPI feedparser: >= 4.1, < 5.0.1 → fixed in 5.0.1
Description
feedparser.py in Universal Feed Parser (aka feedparser or python-feedparser) before 5.0.1 allows remote attackers to cause a denial of service (application crash) via a malformed DOCTYPE declaration.
Related
Alias · CVE (1)
- CVE-2011-1156 feedparser.py in Universal Feed Parser (aka feedparser or python-feedparser) before 5.0.1 allows remote attackers to cause a denial of… vulnerability
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2011-1156 advisory
- https://bugzilla.novell.com/show_bug.cgi?id=680074 web
- https://bugzilla.redhat.com/show_bug.cgi?id=684877 web
- https://code.google.com/p/feedparser/issues/detail?id=91 web
- https://github.com/advisories/GHSA-6h52-4vmh-8x4f advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/feedparser/PYSEC-2011-19.yaml web
- https://web.archive.org/web/20150523054015/http://www.mandriva.com/en/support/security/advisories/advisory/MDVSA-2011:082/?name=MDVSA-2011:082 web
- https://web.archive.org/web/20210121212051/https://www.securityfocus.com/bid/46867 web
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00026.html web
- http://openwall.com/lists/oss-security/2011/03/14/18 web
- http://openwall.com/lists/oss-security/2011/03/15/11 web
- http://support.novell.com/security/cve/CVE-2011-1156.html web