CVE-2022-39280

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Summary

CVECVE-2022-39280
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-10-06 18:16:00 UTC
Updated2023-07-11 21:01:00 UTC
Descriptiondparse 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 to `0.5.2` as soon as possible. Users unable to upgrade should avoid passing index server URLs in the source file to be parsed.

Risk And Classification

Problem Types: CWE-1333

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Pyup Dependency Parser All All All All

References

ReferenceSourceLinkTags
Removing index server validation · pyupio/dparse@d87364f · GitHub MISC github.com
Regular expression Denial of Service - ReDoS | OWASP Foundation MISC owasp.org
ReDoS issue · Advisory · pyupio/dparse · GitHub CONFIRM github.com
cve-website MISC www.cve.org
Merge pull request #57 from pyupio/security/remove-intensive-regex · pyupio/dparse@8c99017 · GitHub MISC github.com
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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