CVE-2008-2725: Integer Overflow
Integer overflow in the (1) rbarysplice function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, and 1.8.7 before 1.8.7-p22; and (2) the rbaryreplace function in 1.6.x allows context-dependent attackers to trigger memory corruption via unspecified vectors, aka the "REALLOCN" variant, a different issue than CVE-2008-2662, CVE-2008-2663, and CVE-2008-2664. NOTE: as of 20080624, there has been inconsistent usage of multiple CVE identifiers related to Ruby. The CVE description should be regarded as authoritative, although it is likely to change.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2008-2725?
CVE-2008-2725 is considered a high severity vulnerability due to its potential to cause memory corruption.
How do I fix CVE-2008-2725?
To fix CVE-2008-2725, upgrade Ruby to version 1.8.5-p231 or later for affected 1.8.x versions.
What systems are affected by CVE-2008-2725?
CVE-2008-2725 affects Ruby versions 1.8.4 and earlier, and specific versions of Ruby 1.8.5, 1.8.6, and 1.8.7.
Can CVE-2008-2725 be exploited remotely?
Yes, CVE-2008-2725 can be exploited by context-dependent attackers, which may include remote exploitation scenarios.
What are the consequences of exploiting CVE-2008-2725?
Exploiting CVE-2008-2725 can lead to memory corruption, resulting in application crashes or potential data breaches.