CVE-2016-2339
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2016-2339
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-2339.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2016-2339
- Related
- Published
- 2017-01-06T21:59:00Z
- Modified
- 2024-09-03T00:10:37Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An exploitable heap overflow vulnerability exists in the Fiddle::Function.new "initialize" function functionality of Ruby. In Fiddle::Function.new "initialize" heap buffer "arg_types" allocation is made based on args array length. Specially constructed object passed as element of args array can increase this array size after mentioned allocation and cause heap overflow.
- References