xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference.
Score: 1.5
Priority: P4 - Informational (Low)
Score: 0.01114
Percentile:
0.77229
CVSS v3.1 Score: 7.5
Severity: HIGH