Vulnerability Details CVE-2016-6298
The _Rsa15 class in the RSA 1.5 algorithm implementation in jwa.py in jwcrypto before 0.3.2 lacks the Random Filling protection mechanism, which makes it easier for remote attackers to obtain cleartext data via a Million Message Attack (MMA).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 62.5%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 4.3
References
- http://www.securityfocus.com/bid/92729
- https://github.com/latchset/jwcrypto/commit/eb5be5bd94c8cae1d7f3ba9801377084d8e5a7ba
- https://github.com/latchset/jwcrypto/issues/65
- https://github.com/latchset/jwcrypto/pull/66
- https://github.com/latchset/jwcrypto/releases/tag/v0.3.2
- http://www.securityfocus.com/bid/92729
- https://github.com/latchset/jwcrypto/commit/eb5be5bd94c8cae1d7f3ba9801377084d8e5a7ba
- https://github.com/latchset/jwcrypto/issues/65
- https://github.com/latchset/jwcrypto/pull/66
- https://github.com/latchset/jwcrypto/releases/tag/v0.3.2
Products affected by CVE-2016-6298
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cpe:2.3:a:latchset:jwcrypto:-
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cpe:2.3:a:latchset:jwcrypto:0.1.0
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cpe:2.3:a:latchset:jwcrypto:0.2.0
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cpe:2.3:a:latchset:jwcrypto:0.2.1
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cpe:2.3:a:latchset:jwcrypto:0.3.0
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cpe:2.3:a:latchset:jwcrypto:0.3.1