4.3

CVE-2013-4363

Algorithmic complexity vulnerability in Gem::Version::ANCHORED_VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.2, 1.8.24 through 1.8.26, 2.0.x before 2.0.10, and 2.1.x before 2.1.5, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.  NOTE: this issue is due to an incomplete fix for CVE-2013-4287.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Rubygems ≫ Rubygems Version <= 1.8.23
Rubygems ≫ Rubygems Version1.8.0
Rubygems ≫ Rubygems Version1.8.1
Rubygems ≫ Rubygems Version1.8.2
Rubygems ≫ Rubygems Version1.8.3
Rubygems ≫ Rubygems Version1.8.4
Rubygems ≫ Rubygems Version1.8.5
Rubygems ≫ Rubygems Version1.8.6
Rubygems ≫ Rubygems Version1.8.7
Rubygems ≫ Rubygems Version1.8.8
Rubygems ≫ Rubygems Version1.8.9
Rubygems ≫ Rubygems Version1.8.10
Rubygems ≫ Rubygems Version1.8.11
Rubygems ≫ Rubygems Version1.8.12
Rubygems ≫ Rubygems Version1.8.13
Rubygems ≫ Rubygems Version1.8.14
Rubygems ≫ Rubygems Version1.8.15
Rubygems ≫ Rubygems Version1.8.16
Rubygems ≫ Rubygems Version1.8.17
Rubygems ≫ Rubygems Version1.8.18
Rubygems ≫ Rubygems Version1.8.19
Rubygems ≫ Rubygems Version1.8.20
Rubygems ≫ Rubygems Version1.8.21
Rubygems ≫ Rubygems Version1.8.22
Rubygems ≫ Rubygems Version1.8.24
Rubygems ≫ Rubygems Version1.8.25
Rubygems ≫ Rubygems Version1.8.26
Rubygems ≫ Rubygems Version2.0.0
Rubygems ≫ Rubygems Version2.0.0 Updatepreview2
Rubygems ≫ Rubygems Version2.0.0 Updatepreview2.1
Rubygems ≫ Rubygems Version2.0.0 Updatepreview2.2
Rubygems ≫ Rubygems Version2.0.0 Updaterc1
Rubygems ≫ Rubygems Version2.0.0 Updaterc2
Rubygems ≫ Rubygems Version2.0.1
Rubygems ≫ Rubygems Version2.0.2
Rubygems ≫ Rubygems Version2.0.3
Rubygems ≫ Rubygems Version2.0.4
Rubygems ≫ Rubygems Version2.0.5
Rubygems ≫ Rubygems Version2.0.6
Rubygems ≫ Rubygems Version2.0.7
Rubygems ≫ Rubygems Version2.0.8
Rubygems ≫ Rubygems Version2.0.9
Rubygems ≫ Rubygems Version2.1.0
Rubygems ≫ Rubygems Version2.1.0 Updaterc1
Rubygems ≫ Rubygems Version2.1.0 Updaterc2
Rubygems ≫ Rubygems Version2.1.1
Rubygems ≫ Rubygems Version2.1.2
Rubygems ≫ Rubygems Version2.1.3
Rubygems ≫ Rubygems Version2.1.4
Ruby-lang ≫ Ruby Version1.9
Ruby-lang ≫ Ruby Version1.9.1
Ruby-lang ≫ Ruby Version1.9.2
Ruby-lang ≫ Ruby Version1.9.3
Ruby-lang ≫ Ruby Version1.9.3 Updatep0
Ruby-lang ≫ Ruby Version1.9.3 Updatep125
Ruby-lang ≫ Ruby Version1.9.3 Updatep194
Ruby-lang ≫ Ruby Version1.9.3 Updatep286
Ruby-lang ≫ Ruby Version1.9.3 Updatep383
Ruby-lang ≫ Ruby Version1.9.3 Updatep385
Ruby-lang ≫ Ruby Version1.9.3 Updatep392
Ruby-lang ≫ Ruby Version1.9.3 Updatep426
Ruby-lang ≫ Ruby Version1.9.3 Updatep429
Ruby-lang ≫ Ruby Version2.0
Ruby-lang ≫ Ruby Version2.0.0
Ruby-lang ≫ Ruby Version2.0.0 Updatep0
Ruby-lang ≫ Ruby Version2.0.0 Updatep195
Ruby-lang ≫ Ruby Version2.0.0 Updatep247
Ruby-lang ≫ Ruby Version2.0.0 Updatepreview1
Ruby-lang ≫ Ruby Version2.0.0 Updatepreview2
Ruby-lang ≫ Ruby Version2.0.0 Updaterc1
Ruby-lang ≫ Ruby Version2.0.0 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.66% 0.703
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P