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
0.214 Low
EPSS
Percentile
96.4%
Buffer overflow in the Network Block Device (nbd) server 2.7.5 and earlier,
and 2.8.0 through 2.8.2, allows remote attackers to execute arbitrary code
via a large request, which is written past the end of the buffer because
nbd does not account for memory taken by the reply header.