H3C B5 Mini 100R005 WlanWpsSet stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in H3C B5 Mini 100R005. This vulnerability affects the function WlanWpsSet. Executing a manipulation can lead to stack-based overflow. This vulnerability is handled as CVE-2022-36474. The attack can only be done within the local network. There is not any exploit available.

Detailsinfo

A vulnerability has been found in H3C B5 Mini 100R005 and classified as critical. This vulnerability affects the function WlanWpsSet. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is 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). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

H3C B5 Mini B5MiniV100R005 was discovered to contain a stack overflow via the function WlanWpsSet.

The weakness was released 08/25/2022. The advisory is available at github.com. This vulnerability was named CVE-2022-36474 since 07/25/2022. Technical details are known, but there is no available exploit.

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

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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: No
Local: No
Remote: Partially

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

07/25/2022 🔍
08/25/2022 +31 days 🔍
08/25/2022 +0 days 🔍
08/25/2022 +0 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2022-36474 (🔍)
GCVE (CVE): GCVE-0-2022-36474
GCVE (VulDB): GCVE-100-207166

Entryinfo

Created: 08/25/2022 20:36
Changes: 08/25/2022 20:36 (38)
Complete: 🔍
Cache ID: 216::103

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