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Vulnerability Details :

CVE-2019-9678

Summary
Assigner-dahua
Assigner Org ID-79ee569e-7d1e-4364-98f0-3a18e2a739ad
Published At-18 Sep, 2019 | 18:42
Updated At-04 Aug, 2024 | 21:54
Rejected At-
Credits

Some Dahua products have the problem of denial of service during the login process. An attacker can cause a device crashed by constructing a malicious packet. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:dahua
Assigner Org ID:79ee569e-7d1e-4364-98f0-3a18e2a739ad
Published At:18 Sep, 2019 | 18:42
Updated At:04 Aug, 2024 | 21:54
Rejected At:
▼CVE Numbering Authority (CNA)

Some Dahua products have the problem of denial of service during the login process. An attacker can cause a device crashed by constructing a malicious packet. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019.

Affected Products
Vendor
Dahua Technology Co., LtdDahua Technology
Product
IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X
Versions
Affected
  • Versions which Build time before August 18 2019
Problem Types
TypeCWE IDDescription
textN/ADenial of Service
Type: text
CWE ID: N/A
Description: Denial of Service
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.dahuasecurity.com/support/cybersecurity/details/637
x_refsource_CONFIRM
Hyperlink: https://www.dahuasecurity.com/support/cybersecurity/details/637
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.dahuasecurity.com/support/cybersecurity/details/637
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.dahuasecurity.com/support/cybersecurity/details/637
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cybersecurity@dahuatech.com
Published At:18 Sep, 2019 | 19:15
Updated At:21 Jul, 2021 | 11:39

Some Dahua products have the problem of denial of service during the login process. An attacker can cause a device crashed by constructing a malicious packet. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw1x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hdw1x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw1x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hdw1x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw1x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hfw1x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw1x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hfw1x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw2x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hdw2x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw2x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hdw2x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw2x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hfw2x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw2x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hfw2x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw4x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hdw4x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw4x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hdw4x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw4x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hfw4x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw4x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hfw4x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdbw4x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hdbw4x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdbw4x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hdbw4x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw5x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hdw5x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hdw5x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hdw5x2x:-:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw5x2x_firmware>>Versions before 2019-08-18(exclusive)
cpe:2.3:o:dahuasecurity:ipc-hfw5x2x_firmware:*:*:*:*:*:*:*:*
Dahua Technology Co., Ltd
dahuasecurity
>>ipc-hfw5x2x>>-
cpe:2.3:h:dahuasecurity:ipc-hfw5x2x:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.dahuasecurity.com/support/cybersecurity/details/637cybersecurity@dahuatech.com
Patch
Vendor Advisory
Hyperlink: https://www.dahuasecurity.com/support/cybersecurity/details/637
Source: cybersecurity@dahuatech.com
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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Known To Be Used In Ransomware Campaigns?-Not Available
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CWE ID-CWE-20
Improper Input Validation
Details not found