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Mageia 6: MGASA-2018-0428 Moderate: perl-Dancer2 RCE and Session Issue

mageia
Calendar Grey November 3, 2018
Dist Mageia Esm H88
Recent updates for perl-Dancer2 address vulnerabilities and enhance session management. Important security fix issued for Mageia.
Dancer2 0.206000 addresses several potential security issues

Summary

Dancer2 0.206000 addresses several potential security issues. There is a potential RCE with regards to Storable. Dancer2 adds session ID validation to the session engine so that session backends based on Storable can reject malformed session IDs that may lead to exploitation of the RCE. Parsing requests now uses HTTP::Entity::Parser which reduces the amount of code needed

References

- https://bugs.mageia.org/show_bug.cgi?id=23127

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/IQXVVVJM54QO6NGMMJJH56545OVCFQA4/

Resolution

SRPMS

- 6/core/perl-Dancer2-0.206.0-1.1.mga6

- 6/core/perl-Cookie-Baker-0.100.0-1.2.mga6

- 6/core/perl-HTTP-Entity-Parser-0.210.0-1.mga6

- 6/core/perl-HTTP-Headers-Fast-0.210.0-1.1.mga6

- 6/core/perl-HTTP-MultiPartParser-0.20.0-1.mga6

- 6/core/perl-HTTP-XSCookies-0.0.21-1.1.mga6

- 6/core/perl-JSON-MaybeXS-1.4.0-1.mga6

- 6/core/perl-Plack-1.4.700-1.1.mga6

- 6/core/perl-Type-Tiny-1.4.2-1.1.mga6

- 6/core/perl-WWW-Form-UrlEncoded-0.250.0-1.mga6

Publication date: 03 Nov 2018
URL: https://advisories.mageia.org/MGASA-2018-0428.html
Type: security

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