CVE-2012-6122
Buffer overflow in the thread scheduler in Chicken before 4.8.0.1 allows attackers to cause a denial of service (crash) by opening a file descriptor with a large integer value.
Date published : 2019-10-31
https://lists.nongnu.org/archive/html/chicken-hackers/2012-11/msg00075.html
https://lists.nongnu.org/archive/html/chicken-users/2012-06/msg00031.html