CVE-2015-7576

The http_basic_authenticate_with method in actionpack/lib/action_controller/metal/http_authentication.rb in the Basic Authentication implementation in Action Controller in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not use a constant-time algorithm for verifying credentials, which makes it easier for remote attackers to bypass authentication by measuring timing differences.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.7 LOW
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
redhatCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 71%
VendorProductVersion
rubyonrailsrails
4.0.0
rubyonrailsrails
4.0.0:beta
rubyonrailsrails
4.0.0:rc1
rubyonrailsrails
4.0.0:rc2
rubyonrailsrails
4.0.1
rubyonrailsrails
4.0.1:rc1
rubyonrailsrails
4.0.1:rc2
rubyonrailsrails
4.0.1:rc3
rubyonrailsrails
4.0.1:rc4
rubyonrailsrails
4.0.2
rubyonrailsrails
4.0.3
rubyonrailsrails
4.0.4
rubyonrailsrails
4.0.4:rc1
rubyonrailsrails
4.0.5
rubyonrailsrails
4.0.6
rubyonrailsrails
4.0.6:rc1
rubyonrailsrails
4.0.6:rc2
rubyonrailsrails
4.0.6:rc3
rubyonrailsrails
4.0.7
rubyonrailsrails
4.0.8
rubyonrailsrails
4.0.9
rubyonrailsrails
4.0.10
rubyonrailsrails
4.0.10:rc1
rubyonrailsrails
4.1.0
rubyonrailsrails
4.1.0:beta1
rubyonrailsrails
4.1.0:beta2
rubyonrailsrails
4.1.0:rc1
rubyonrailsrails
4.1.0:rc2
rubyonrailsrails
4.1.1
rubyonrailsrails
4.1.2
rubyonrailsrails
4.1.2:rc1
rubyonrailsrails
4.1.2:rc2
rubyonrailsrails
4.1.2:rc3
rubyonrailsrails
4.1.3
rubyonrailsrails
4.1.4
rubyonrailsrails
4.1.5
rubyonrailsrails
4.1.6
rubyonrailsrails
4.1.6:rc1
rubyonrailsrails
4.1.6:rc2
rubyonrailsrails
4.1.7
rubyonrailsrails
4.1.7.1
rubyonrailsrails
4.1.8
rubyonrailsrails
4.1.9
rubyonrailsrails
4.1.9:rc1
rubyonrailsrails
4.1.10
rubyonrailsrails
4.1.10:rc1
rubyonrailsrails
4.1.10:rc2
rubyonrailsrails
4.1.10:rc3
rubyonrailsrails
4.1.10:rc4
rubyonrailsrails
4.1.12
rubyonrailsrails
4.1.12:rc1
rubyonrailsrails
4.1.13
rubyonrailsrails
4.1.13:rc1
rubyonrailsrails
4.1.14
rubyonrailsrails
4.1.14:rc1
rubyonrailsrails
4.1.14:rc2
rubyonrailsrails
4.2.0
rubyonrailsrails
4.2.0:beta1
rubyonrailsrails
4.2.0:beta2
rubyonrailsrails
4.2.0:beta3
rubyonrailsrails
4.2.0:beta4
rubyonrailsrails
4.2.0:rc1
rubyonrailsrails
4.2.0:rc2
rubyonrailsrails
4.2.0:rc3
rubyonrailsrails
4.2.1
rubyonrailsrails
4.2.1:rc1
rubyonrailsrails
4.2.1:rc2
rubyonrailsrails
4.2.1:rc3
rubyonrailsrails
4.2.1:rc4
rubyonrailsrails
4.2.2
rubyonrailsrails
4.2.3
rubyonrailsrails
4.2.3:rc1
rubyonrailsrails
4.2.4
rubyonrailsrails
4.2.4:rc1
rubyonrailsrails
4.2.5
rubyonrailsrails
4.2.5:rc1
rubyonrailsrails
4.2.5:rc2
rubyonrailsrails
5.0.0:beta1
rubyonrailsruby_on_rails
𝑥
≤ 3.2.22
rubyonrailsruby_on_rails
4.0.10:rc2
rubyonrailsruby_on_rails
4.0.11
rubyonrailsruby_on_rails
4.0.11.1
rubyonrailsruby_on_rails
4.0.12
rubyonrailsruby_on_rails
4.0.13
rubyonrailsruby_on_rails
4.0.13:rc1
rubyonrailsruby_on_rails
4.1.11
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
rails
bullseye (security)
2:6.0.3.7+dfsg-2+deb11u2
fixed
bullseye
2:6.0.3.7+dfsg-2+deb11u2
fixed
wheezy
not-affected
bookworm
2:6.1.7.3+dfsg-2~deb12u1
fixed
sid
2:6.1.7.3+dfsg-4
fixed
trixie
2:6.1.7.3+dfsg-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rails
disco
not-affected
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
Fixed 2:4.1.8-1+deb8u1build0.15.04.1
released
trusty
dne
precise
not-affected
rails-4.0
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
dne
ruby-actionpack-2.3
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
not-affected
ruby-actionpack-3.2
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
dne
ruby-activerecord-2.3
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
not-affected
ruby-activerecord-3.2
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
dne
ruby-activesupport-2.3
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
not-affected
ruby-activesupport-3.2
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
dne
ruby-rails-2.3
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
not-affected
ruby-rails-3.2
disco
dne
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
trusty
dne
precise
dne
Common Weakness Enumeration
References