H3C Magic NX18 Plus 100R003 EnableIpv6 stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in H3C Magic NX18 Plus 100R003. The affected element is the function EnableIpv6. The manipulation results in stack-based overflow. This vulnerability is known as CVE-2022-36489. No exploit is available.

Detailsinfo

A vulnerability classified as critical has been found in H3C Magic NX18 Plus 100R003. Affected is the function EnableIpv6. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as 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). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

H3C Magic NX18 Plus NX18PV100R003 was discovered to contain a stack overflow via the function EnableIpv6.

The weakness was published 08/25/2022. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2022-36489 since 07/25/2022. There are known technical details, but no exploit is 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

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.5

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

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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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: Partially
Local: Yes
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 🔍
10/01/2022 +37 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2022-36489 (🔍)
GCVE (CVE): GCVE-0-2022-36489
GCVE (VulDB): GCVE-100-207180

Entryinfo

Created: 08/25/2022 20:43
Updated: 10/01/2022 08:22
Changes: 08/25/2022 20:43 (38), 10/01/2022 08:22 (11)
Complete: 🔍
Cache ID: 216::103

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