6.8 Medium
AI Score
Confidence
High
0.02 Low
EPSS
Percentile
88.7%
Integer overflow in kbdint.c in mod_sftp in ProFTPD 1.3.4d and 1.3.5r3 allows remote attackers to cause a denial of service (memory consumption) via a large response count value in an authentication request, which triggers a large memory allocation.