Huawei EMUI/Magic UI/HarmonyOS MPTCP memory leak

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Huawei EMUI, Magic UI and HarmonyOS. This impacts an unknown function of the component MPTCP Module. Such manipulation leads to memory leak. This vulnerability is documented as CVE-2022-39005. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Huawei EMUI, Magic UI and HarmonyOS (unknown version) and classified as problematic. Affected by this issue is an unknown code block of the component MPTCP Module. The manipulation with an unknown input leads to a memory leak vulnerability. Using CWE to declare the problem leads to CWE-401. The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory. Impacted is availability. CVE summarizes:

The MPTCP module has the memory leak vulnerability. Successful exploitation of this vulnerability can cause memory leaks.

The weakness was released 09/17/2022. The advisory is shared for download at consumer.huawei.com. This vulnerability is handled as CVE-2022-39005 since 08/29/2022. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory leak
CWE: CWE-401 / 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/29/2022 🔍
09/17/2022 +19 days 🔍
09/17/2022 +0 days 🔍
10/20/2022 +33 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2022-39005 (🔍)
GCVE (CVE): GCVE-0-2022-39005
GCVE (VulDB): GCVE-100-208976

Entryinfo

Created: 09/17/2022 09:24
Updated: 10/20/2022 08:55
Changes: 09/17/2022 09:24 (38), 10/20/2022 08:55 (11)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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