Candidate: CVE-2016-6298
PublicDate: 2016-09-01 23:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6298
 https://github.com/latchset/jwcrypto/issues/65
 https://github.com/latchset/jwcrypto/pull/66
 https://github.com/latchset/jwcrypto/commit/eb5be5bd94c8cae1d7f3ba9801377084d8e5a7ba
Description:
 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).
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by: Dennis Detering
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N [5.3 MEDIUM]

Patches_python-jwcrypto:
upstream_python-jwcrypto: released (0.3.2-1)
precise_python-jwcrypto: DNE
precise/esm_python-jwcrypto: DNE
trusty_python-jwcrypto: DNE
trusty/esm_python-jwcrypto: DNE
vivid/stable-phone-overlay_python-jwcrypto: DNE
vivid/ubuntu-core_python-jwcrypto: DNE
xenial_python-jwcrypto: ignored (end of standard support, was needed)
yakkety_python-jwcrypto: ignored (reached end-of-life)
zesty_python-jwcrypto: ignored (reached end-of-life)
artful_python-jwcrypto: ignored (reached end-of-life)
bionic_python-jwcrypto: not-affected (0.4.2-1)
cosmic_python-jwcrypto: not-affected (0.4.2-1)
disco_python-jwcrypto: not-affected (0.4.2-1)
eoan_python-jwcrypto: not-affected (0.4.2-1)
focal_python-jwcrypto: not-affected (0.4.2-1)
groovy_python-jwcrypto: not-affected (0.4.2-1)
hirsute_python-jwcrypto: not-affected (0.4.2-1)
impish_python-jwcrypto: not-affected (0.4.2-1)
jammy_python-jwcrypto: not-affected (0.4.2-1)
devel_python-jwcrypto: not-affected (0.4.2-1)