4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.025 Low
EPSS
Percentile
90.2%
The cabd_extract function in cabd.c in libmspack before 0.5 does not
properly maintain decompression callbacks in certain cases where an invalid
file follows a valid file, which allows remote attackers to cause a denial
of service (NULL pointer dereference and application crash) via a crafted
CAB archive.