PYSEC-2022-301
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/dparse/PYSEC-2022-301.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2022-301
- Aliases
- Published
- 2022-10-06T18:16:00Z
- Modified
- 2023-11-08T04:10:17.529680Z
- Summary
- [none]
- Details
-
dparse is a parser for Python dependency files. dparse in versions before 0.5.2 contain a regular expression that is vulnerable to a Regular Expression Denial of Service. All the users parsing index server URLs with dparse are impacted by this vulnerability. A patch has been applied in version
0.5.2, all the users are advised to upgrade to0.5.2as soon as possible. Users unable to upgrade should avoid passing index server URLs in the source file to be parsed. - References
-
- https://github.com/pyupio/dparse/commit/8c990170bbd6c0cf212f1151e9025486556062d5
- https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS
- https://github.com/pyupio/dparse/commit/d87364f9db9ab916451b1b036cfeb039e726e614
- https://github.com/pyupio/dparse/security/advisories/GHSA-8fg9-p83m-x5pq
Affected packages
PyPI / dparse
Package
- Name
- dparse
- View open source insights on deps.dev
- Purl
- pkg:pypi/dparse