What is the CVSS score of CVE-2019-13445?

CVE-2019-13445 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.2%.

Is there a public PoC exploit available for CVE-2019-13445?

Yes, a public proof-of-concept exploit is available for CVE-2019-13445. Prioritise patching immediately. EPSS: 2.2%.

Is there a patch available for CVE-2019-13445?

Yes, a patch is available for CVE-2019-13445. Update the affected software to the latest version immediately.

Ros Comm CVE-2019-13445

CRITICAL

Integer Overflow or Wraparound (CWE-190)

2019-12-30 cve@mitre.org

Integer Overflow Buffer Overflow Ros Comm

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 30, 2019 - 18:15 nvd

CRITICAL 9.8

DescriptionNVD

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.

AnalysisAI

An issue was discovered in the ROS communications-related packages (aka ros_comm or ros-melodic-ros-comm) through 1.14.3. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Integer Overflow (CWE-190), which allows attackers to cause unexpected behavior through arithmetic overflow. 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. Affected products include: Ros Ros-Comm. Version information: through 1.14.3..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate arithmetic operations, use safe integer libraries, check bounds before allocation.