Ubuntu.comUB:CVE-2020-10289CVE-2020-10289
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
42.0%
Use of unsafe yaml load. Allows instantiation of arbitrary objects. The
flaw itself is caused by an unsafe parsing of YAML values which happens
whenever an action message is processed to be sent, and allows for the
creation of Python objects. Through this flaw in the ROS core package of
actionlib, an attacker with local or remote access can make the ROS Master,
execute arbitrary code in Python form. Consider yaml.safe_load() instead.
Located first in actionlib/tools/library.py:132. See links for more info on
the bug.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | ros-actionlib | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | ros-actionlib | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | ros-actionlib | < any | UNKNOWN |
Related
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
42.0%