libtiff up to v4.7.1 was discovered to contain a double free via the component tools/tiffcrop.c.
Attack Parameters
Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
Required
User action required
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Libtiff Libtiff
cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*
|
— |
4.7.1
|