CVE-2008-2662

EUVD-2008-2657
Multiple integer overflows in the rb_str_buf_append function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, 1.8.7 before 1.8.7-p22, and 1.9.0 before 1.9.0-2 allow context-dependent attackers to execute arbitrary code or cause a denial of service via unknown vectors that trigger memory corruption, a different issue than CVE-2008-2663, CVE-2008-2664, and CVE-2008-2725.  NOTE: as of 20080624, there has been inconsistent usage of multiple CVE identifiers related to Ruby. This CVE description should be regarded as authoritative, although it is likely to change.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
10 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:C/I:C/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 85%
Affected Products (NVD)
VendorProductVersion
ruby-langruby
𝑥
≤ 1.8.4
ruby-langruby
1.8.5 <
𝑥
< 1.8.5.231
ruby-langruby
1.8.6 ≤
𝑥
< 1.8.6.230
ruby-langruby
1.8.7 ≤
𝑥
< 1.8.7.22
ruby-langruby
1.9.0 ≤
𝑥
< 1.9.0.2
debiandebian_linux
4.0
canonicalubuntu_linux
6.06
canonicalubuntu_linux
7.04
canonicalubuntu_linux
7.10
canonicalubuntu_linux
8.04
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ruby1.8
dapper
Fixed 1.8.4-1ubuntu1.5
released
feisty
Fixed 1.8.5-4ubuntu2.2
released
gutsy
Fixed 1.8.6.36-1ubuntu3.2
released
hardy
Fixed 1.8.6.111-2ubuntu1.1
released
intrepid
not-affected
jaunty
not-affected
karmic
not-affected
lucid
not-affected
maverick
not-affected
natty
not-affected
oneiric
not-affected
ruby1.9
dapper
ignored
feisty
ignored
gutsy
ignored
hardy
ignored
intrepid
Fixed 1.9.0.2-1ubuntu1
released
jaunty
Fixed 1.9.0.2-1ubuntu1
released
karmic
Fixed 1.9.0.2-1ubuntu1
released
lucid
Fixed 1.9.0.2-1ubuntu1
released
maverick
dne
natty
dne
oneiric
dne
Common Weakness Enumeration
References