Vulnerability Details : CVE-2019-13445
Potential exploit
An issue was discovered in the ROS communications-related packages (aka ros_comm or ros-melodic-ros-comm) through 1.14.3. parseOptions() in tools/rosbag/src/record.cpp has an integer overflow when a crafted split option can be entered on the command line.
Vulnerability category: Overflow
Products affected by CVE-2019-13445
- cpe:2.3:a:ros:ros-comm:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-13445
1.45%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-13445
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-13445
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-13445
-
https://github.com/ros/ros_comm/pull/1741
rosbag/record: fix potential signed int overflow by cwecht · Pull Request #1741 · ros/ros_comm · GitHubPatch;Third Party Advisory
-
https://github.com/ros/ros_comm/issues/1738
CVE-2019-13445: potential integer overflow · Issue #1738 · ros/ros_comm · GitHubExploit;Third Party Advisory
-
https://github.com/ros/ros_comm/blob/melodic-devel/tools/rosbag/src/record.cpp#L129
ros_comm/record.cpp at melodic-devel · ros/ros_comm · GitHubExploit;Third Party Advisory
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