CVE-2025-5867 (GCVE-0-2025-5867)
Vulnerability from cvelistv5 – Published: 2025-06-09 07:31 – Updated: 2025-06-09 18:07
VLAI
EPSS
VEX
Title
RT-Thread lwp_syscall.c csys_sendto null pointer dereference
Summary
A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csys_sendto of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument to leads to null pointer dereference.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-09 18:07 UTC
Assigner
VulDB
CNA
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.311626 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.311626 | signaturepermissions-required |
| https://vuldb.com/?submit.584129 | third-party-advisory |
| https://github.com/RT-Thread/rt-thread/issues/10299 | issue-tracking |
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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- Confirmed: The vulnerability has been validated from an analyst's perspective.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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