Open Robotics ROS2/Nav2 /src/layered_costmap.cpp isCurrent null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Open Robotics ROS2 and Nav2. Impacted is the function isCurrent of the file /src/layered_costmap.cpp. Executing a manipulation can lead to null pointer dereference. This vulnerability is tracked as CVE-2024-25197. No exploit exists.

Detailsinfo

A vulnerability has been found in Open Robotics ROS2 and Nav2 (unknown version) and classified as problematic. This vulnerability affects the function isCurrent of the file /src/layered_costmap.cpp. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect availability. CVE summarizes:

Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions were discovered to contain a NULL pointer dereference via the isCurrent() function at /src/layered_costmap.cpp.

The weakness was disclosed 02/20/2024. The advisory is available at github.com. This vulnerability was named CVE-2024-25197 since 02/07/2024. Technical details are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

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

CNA Base Score: 6.5
CNA Vector: 🔍

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2024 🔍
02/20/2024 +13 days 🔍
02/20/2024 +0 days 🔍
10/30/2024 +252 days 🔍

Sourcesinfo

Advisory: 3940
Status: Not defined

CVE: CVE-2024-25197 (🔍)
GCVE (CVE): GCVE-0-2024-25197
GCVE (VulDB): GCVE-100-254182

Entryinfo

Created: 02/20/2024 15:38
Updated: 10/30/2024 00:13
Changes: 02/20/2024 15:38 (38), 03/08/2024 14:42 (1), 10/30/2024 00:13 (27)
Complete: 🔍
Cache ID: 216::103

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