BehaviorTree up to 4.7.0 Diagnostic Message /src/script_parser.cpp ParseScript error_msgs_buffer stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in BehaviorTree up to 4.7.0. It has been rated as critical. This vulnerability affects the function ParseScript of the file /src/script_parser.cpp of the component Diagnostic Message Handler. The manipulation of the argument error_msgs_buffer leads to stack-based overflow. This vulnerability is referenced as CVE-2025-11012. The attack can only be performed from a local environment. Furthermore, an exploit is available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability, which was classified as critical, has been found in BehaviorTree up to 4.7.0. This issue affects the function ParseScript of the file /src/script_parser.cpp of the component Diagnostic Message Handler. The manipulation of the argument error_msgs_buffer with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is confidentiality, integrity, and availability.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2025-11012. The exploitation is known to be easy. Attacking locally is a requirement. Technical details as well as a public exploit are known.

The exploit is available at github.com. It is declared as proof-of-concept.

Applying the patch cb6c7514efa628adb8180b58b4c9ccdebbe096e3 is able to eliminate this problem. The bugfix is ready for download at github.com.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔒

CNA Base Score: 5.3
CNA Vector: 🔒

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

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: cb6c7514efa628adb8180b58b4c9ccdebbe096e3

Timelineinfo

09/26/2025 Advisory disclosed
09/26/2025 +0 days VulDB entry created
10/16/2025 +20 days VulDB entry last update

Sourcesinfo

Advisory: 1006
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2025-11012 (🔒)
GCVE (CVE): GCVE-0-2025-11012
GCVE (VulDB): GCVE-100-325955
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/26/2025 08:39
Updated: 10/16/2025 18:07
Changes: 09/26/2025 08:39 (61), 09/26/2025 08:42 (1), 09/26/2025 17:40 (30), 10/16/2025 18:07 (11)
Complete: 🔍
Submitter: sand
Cache ID: 216:F78:103

Submitinfo

Accepted

  • Submit #654074: Davide Faconti BehaviorTree 4.7.0 / master commit 8d47d39 Stack-based Buffer Overflow (by sand)

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