7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
30.2%
A heap buffer overflow in image_set_mask function of HTMLDOC before 1.9.15
allows an attacker to write outside the buffer boundaries.