Vulnerability-Lookup

CNVD-2023-64498

Vulnerability from cnvd - Published: 2023-08-22

Title

Huawei HarmonyOS input模块反序列化漏洞

Description

Huawei HarmonyOS是中国华为（Huawei）公司的一个基于微内核的全场景分布式操作系统。 Huawei HarmonyOS input模块存在反序列化漏洞，远程攻击者可以利用该漏洞提交特殊的请求，诱使用户解析，可能导致系统不可用。

Severity

高

Patch Name

Huawei HarmonyOS input模块反序列化漏洞的补丁

Patch Description

Huawei HarmonyOS是中国华为（Huawei）公司的一个基于微内核的全场景分布式操作系统。 Huawei HarmonyOS input模块存在反序列化漏洞，远程攻击者可以利用该漏洞提交特殊的请求，诱使用户解析，可能导致系统不可用。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202308-0000001667644725

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-39396

Impacted products

Name
['Huawei HarmonyOS 3.0.0', 'Huawei HarmonyOS 3.0.1', 'Huawei EMUI 13.0.0']

Show details on source website

JSON

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CVE-2023-39396 (GCVE-0-2023-39396)

Vulnerability from cvelistv5 – Published: 2023-08-13 11:35 – Updated: 2024-10-10 14:28

Summary

Deserialization vulnerability in the input module. Successful exploitation of this vulnerability may affect availability.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-10 14:26 UTC

CWE

CWE-125 - Out-of-bounds Read

Assigner

huawei mitre root

References

2 references

URL	Tags
https://consumer.huawei.com/en/support/bulletin/2023/8/
https://device.harmonyos.com/en/docs/security/upd…

Impacted products

2 products

Vendor	Product	Version
Huawei	HarmonyOS	Affected: 3.1.0 Affected: 3.0.0
Huawei	EMUI	Affected: 13.0.0

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.