CVE-2012-2921

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.

Risk Information

Base Score

7.5

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

1.258

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2012-2921 are fixed in Python-feedparser 5.1.2	Windows
Vulnerabilities CVE-2012-2921 are fixed in Python-feedparser for linux 5.1.2	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234