CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
High
EPSS
Percentile
83.2%
Drew Yao discovered several vulnerabilities in Ruby which lead to integer
overflows. If a user or automated system were tricked into running a
malicious script, an attacker could cause a denial of service or execute
arbitrary code with the privileges of the user invoking the program.
(CVE-2008-2662, CVE-2008-2663, CVE-2008-2725, CVE-2008-2726)
Drew Yao discovered that Ruby did not sanitize its input when using ALLOCA.
If a user or automated system were tricked into running a malicious script,
an attacker could cause a denial of service via memory corruption.
(CVE-2008-2664)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 8.04 | noarch | ruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libdbm-ruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libgdbm-ruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libopenssl-ruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libreadline-ruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libruby1.8-dbg | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | libtcltk-ruby1.8 | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 8.04 | noarch | ruby1.8-dev | <Β 1.8.6.111-2ubuntu1.1 | UNKNOWN |
Ubuntu | 7.10 | noarch | ruby1.8 | <Β 1.8.6.36-1ubuntu3.2 | UNKNOWN |