CVE-2009-4492

WEBrick 1.3.1 in Ruby 1.8.6 through patchlevel 383, 1.8.7 through patchlevel 248, 1.8.8dev, 1.9.1 through patchlevel 376, and 1.9.2dev writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to modify a window's title, or possibly execute arbitrary commands or overwrite files, via an HTTP request containing an escape sequence for a terminal emulator.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
VendorProductVersion
ruby-langwebrick
1.3.1
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ruby1.8
oneiric
not-affected
natty
not-affected
maverick
not-affected
lucid
not-affected
karmic
ignored
jaunty
ignored
intrepid
ignored
hardy
ignored
dapper
ignored
ruby1.9
oneiric
dne
natty
dne
maverick
dne
lucid
Fixed 1.9.0.5-1ubuntu2
released
karmic
Fixed 1.9.0.5-1ubuntu1.2
released
jaunty
Fixed 1.9.0.2-9ubuntu1.2
released
intrepid
Fixed 1.9.0.2-7ubuntu1.3
released
hardy
ignored
dapper
ignored
ruby1.9.1
oneiric
not-affected
natty
not-affected
maverick
not-affected
lucid
not-affected
karmic
ignored
jaunty
dne
intrepid
dne
hardy
dne
dapper
dne