8.1 High
AI Score
Confidence
Low
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
0.053 Low
EPSS
Percentile
93.0%
Buffer overflow in a third-party compression library (UNACEV2.DLL), as used in avast! Antivirus Home/Professional Edition 4.6.665 and Server Edition 4.6.460, allows remote attackers to execute arbitrary code via an ACE archive containing a long filename.
CPE | Name | Operator | Version |
---|---|---|---|
alwil:avast_antivirus | alwil avast antivirus | eq | 4.6.665 |
alwil:avast_antivirus | alwil avast antivirus | eq | 4.6.460 |