Detections
Analytics
CVE-2017-9334
high
Description
An incorrect "pair?" check in the Scheme "length" procedure results in an unsafe pointer dereference in all CHICKEN Scheme versions prior to 4.13, which allows an attacker to cause a denial of service by passing an improper list to an application that calls "length" on it.
References
http://lists.nongnu.org/archive/html/chicken-hackers/2017-05/msg00099.html
http://lists.nongnu.org/archive/html/chicken-announce/2017-05/msg00000.html