7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
OpenCV is vulnerable to Denial of Service. The library has an out of bounds read/write in the function HaarEvaluator::OptFeature::calc
, allowing an attacker to use a malicious input to crash the application.
lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html
github.com/opencv/opencv/commit/321c74ccd6077bdea1d47450ca4fe955cb5b6330
github.com/opencv/opencv/compare/33b765d...4a7ca5a
github.com/opencv/opencv/compare/371bba8...ddbd10c
github.com/opencv/opencv/issues/15124
github.com/opencv/opencv/pull/15150
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P