7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.154 Low
EPSS
Percentile
95.9%
InspIRCd reports:
InspIRCd contains a heap corruption vulnerability that exists in the
dns.cpp code. The res[] buffer is allocated on the heap and can be
overflowed. The res[] buffer can be exploited during its deallocation.
The number of overflowed bytes can be controlled with DNS compression
features.