CVE-2014-6438

The URI.decode_www_form_component method in Ruby before 1.9.2-p330 allows remote attackers to cause a denial of service (catastrophic regular expression backtracking, resource consumption, or application crash) via a crafted string.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
VendorProductVersion
ruby-langruby
𝑥
≤ 1.9.2
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ruby1.8
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
ignored
ruby1.9
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
maverick
dne
ruby1.9.1
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
not-affected
utopic
not-affected
trusty
dne
precise
not-affected
ruby2.0
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
not-affected
trusty
dne
precise
dne
ruby2.1
zesty
dne
yakkety
dne
xenial
dne
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
precise
dne
ruby2.2
zesty
dne
yakkety
dne
xenial
dne
wily
not-affected
vivid
dne
utopic
dne
trusty
dne
precise
dne
ruby2.3
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
dne
vivid
dne
utopic
dne
trusty
dne
precise
dne
Common Weakness Enumeration