H3C Magic R200 R200V200R004L02 DelDNSHnList Interface /goform/aspForm stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in H3C Magic R200 R200V200R004L02. Impacted is an unknown function of the file /goform/aspForm of the component DelDNSHnList Interface. The manipulation results in stack-based overflow. This vulnerability is known as CVE-2022-34603. Furthermore, an exploit is available.

Detailsinfo

A vulnerability classified as critical has been found in H3C Magic R200 R200V200R004L02. Affected is an unknown functionality of the file /goform/aspForm of the component DelDNSHnList Interface. 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 R200 R200V200R004L02 was discovered to contain a stack overflow via the DelDNSHnList interface at /goform/aspForm.

The weakness was published 07/21/2022. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2022-34603 since 06/26/2022. Technical details and a public exploit are known.

The exploit is shared for download at github.com. It is declared as proof-of-concept.

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: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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

06/26/2022 🔍
07/21/2022 +25 days 🔍
07/21/2022 +0 days 🔍
08/15/2022 +25 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2022-34603 (🔍)
GCVE (CVE): GCVE-0-2022-34603
GCVE (VulDB): GCVE-100-204660
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/21/2022 08:05
Updated: 08/15/2022 16:52
Changes: 07/21/2022 08:05 (42), 08/15/2022 16:52 (11)
Complete: 🔍
Cache ID: 216::103

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