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Vulnerability Details :

CVE-2023-28379

Summary
Assigner-talos
Assigner Org ID-b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At-14 Nov, 2023 | 09:14
Updated At-04 Nov, 2025 | 19:15
Rejected At-
Credits

A memory corruption vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability.

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:talos
Assigner Org ID:b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At:14 Nov, 2023 | 09:14
Updated At:04 Nov, 2025 | 19:15
Rejected At:
▼CVE Numbering Authority (CNA)

A memory corruption vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability.

Affected Products
Vendor
Silicon Labs
Product
Gecko Platform
Versions
Affected
  • 4.3.1.0
Vendor
Weston Embedded
Product
Cesium NET
Versions
Affected
  • 3.07.01
Vendor
Weston Embedded
Product
uC-HTTP
Versions
Affected
  • v3.01.01
Problem Types
TypeCWE IDDescription
CWECWE-119CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
Type: CWE
CWE ID: CWE-119
Description: CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
Metrics
VersionBase scoreBase severityVector
3.19.0CRITICAL
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Version: 3.1
Base score: 9.0
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Discovered by Kelly Leuschner of Cisco Talos.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738
N/A
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738
Resource: N/A
▼Authorized Data Publishers (ADP)
1. 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://talosintelligence.com/vulnerability_reports/TALOS-2023-1738
x_transferred
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1738
N/A
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738
Resource:
x_transferred
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1738
Resource: N/A
2. CISA ADP Vulnrichment
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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:talos-cna@cisco.com
Published At:14 Nov, 2023 | 10:15
Updated At:04 Nov, 2025 | 20:16

A memory corruption vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability.

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
Secondary3.19.0CRITICAL
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.0
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
silabs
silabs
>>gecko_software_development_kit>>4.3.1
cpe:2.3:a:silabs:gecko_software_development_kit:4.3.1:*:*:*:*:*:*:*
weston-embedded
weston-embedded
>>cesium_net>>3.07.01
cpe:2.3:a:weston-embedded:cesium_net:3.07.01:*:*:*:*:*:*:*
weston-embedded
weston-embedded
>>uc-http>>3.01.01
cpe:2.3:a:weston-embedded:uc-http:3.01.01:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-119Secondarytalos-cna@cisco.com
CWE-787Primarynvd@nist.gov
CWE ID: CWE-119
Type: Secondary
Source: talos-cna@cisco.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738talos-cna@cisco.com
Exploit
Technical Description
Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738af854a3a-2127-422b-91ae-364da2661108
Exploit
Technical Description
Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1738af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738
Source: talos-cna@cisco.com
Resource:
Exploit
Technical Description
Third Party Advisory
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2023-1738
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Technical Description
Third Party Advisory
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1738
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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