Open Robotics ROS2 computeControl null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Open Robotics ROS2. This affects the function computeControl. Such manipulation leads to null pointer dereference. This vulnerability is referenced as CVE-2024-44853. No exploit is available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability was found in Open Robotics ROS2 (affected version not known) and classified as problematic. Affected by this issue is the function computeControl. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability. CVE summarizes:

Open Robotics Robotic Operating System 2 ROS2 navigation2 v.humble was discovered to contain a NULL pointer dereference via the component computeControl().

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-44853 since 08/21/2024. There are known technical details, but no exploit is available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (MITRE): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

08/21/2024 🔍
12/07/2024 +108 days 🔍
12/07/2024 +0 days 🔍
12/14/2024 +7 days 🔍

Sourcesinfo

Advisory: 4547
Status: Confirmed

CVE: CVE-2024-44853 (🔍)
GCVE (CVE): GCVE-0-2024-44853
GCVE (VulDB): GCVE-100-287240

Entryinfo

Created: 12/07/2024 09:30
Updated: 12/14/2024 02:03
Changes: 12/07/2024 09:30 (55), 12/14/2024 02:03 (21)
Complete: 🔍
Cache ID: 216::103

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