OpenHarmony up to 3.2.2 type confusion

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenHarmony up to 3.2.2. It has been declared as problematic. This impacts an unknown function. Such manipulation leads to type confusion. This vulnerability is traded as CVE-2023-46705. An attack has to be approached locally. There is no exploit available.

Detailsinfo

A vulnerability was found in OpenHarmony up to 3.2.2 and classified as problematic. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a type confusion vulnerability. Using CWE to declare the problem leads to CWE-843. The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. Impacted is confidentiality. CVE summarizes:

in OpenHarmony v3.2.2 and prior versions allow a local attacker causes system information leak through type confusion.

The weakness was shared 11/20/2023. The advisory is shared for download at gitee.com. This vulnerability is handled as CVE-2023-46705 since 11/06/2023. There are neither technical details nor an exploit publicly available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 6.2
CNA Vector (OpenHarmony): 🔍

CVSSv2info

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

Exploitinginfo

Class: Type confusion
CWE: CWE-843
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

11/06/2023 🔍
11/20/2023 +14 days 🔍
11/20/2023 +0 days 🔍
09/09/2024 +294 days 🔍

Sourcesinfo

Advisory: gitee.com
Status: Confirmed

CVE: CVE-2023-46705 (🔍)
GCVE (CVE): GCVE-0-2023-46705
GCVE (VulDB): GCVE-100-245804

Entryinfo

Created: 11/20/2023 13:43
Updated: 09/09/2024 14:49
Changes: 11/20/2023 13:43 (45), 12/14/2023 15:05 (11), 09/09/2024 14:49 (16)
Complete: 🔍
Cache ID: 216::103

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