Common Weakness Enumeration

CWE-125

Allowed

Out-of-bounds Read

Abstraction: Base · Status: Draft

API response cwe.mitre.org

The product reads data past the end, or before the beginning, of the intended buffer.

11292 vulnerabilities reference this CWE, most recent first.

CVE-2025-54902 (GCVE-0-2025-54902)

Vulnerability from cvelistv5 – Published: 2025-09-09 17:00 – Updated: 2026-02-26 17:48
VLAI
Title
Microsoft Excel Remote Code Execution Vulnerability
Summary
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Excel 2016 Affected: 16.0.0.0 , < 16.0.5517.1000 (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.101.25091314 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.101.25091314 (custom)
Create a notification for this product.
Microsoft Office Online Server Affected: 16.0.0.0 , < 16.0.10417.20047 (custom)
Create a notification for this product.
Date Public
2025-09-09 07:00
Show details on NVD website
To clipboard 

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CVE-2025-54898 (GCVE-0-2025-54898)

Vulnerability from cvelistv5 – Published: 2025-09-09 17:00 – Updated: 2026-02-26 17:48
VLAI
Title
Microsoft Excel Remote Code Execution Vulnerability
Summary
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Excel 2016 Affected: 16.0.0.0 , < 16.0.5517.1000 (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.101.25091314 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.101.25091314 (custom)
Create a notification for this product.
Microsoft Office Online Server Affected: 16.0.0.0 , < 16.0.10417.20047 (custom)
Create a notification for this product.
Date Public
2025-09-09 07:00
Show details on NVD website
To clipboard 

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CVE-2025-54854 (GCVE-0-2025-54854)

Vulnerability from cvelistv5 – Published: 2025-10-15 13:55 – Updated: 2026-02-26 16:57
VLAI
Title
BigIP APM Vulnerability
Summary
When a BIG-IP APM OAuth access profile (Resource Server or Resource Client) is configured on a virtual server, undisclosed traffic can cause the apmd process to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
f5
References
Impacted products
Vendor Product Version
F5 BIG-IP Affected: 17.5.0 , < 17.5.1.3 (custom)
Affected: 17.1.0 , < 17.1.3 (custom)
Affected: 16.1.0 , < 16.1.6.1 (custom)
Affected: 15.1.0 , < 15.1.10.8 (custom)
Create a notification for this product.
Date Public
2025-10-15 14:00
Credits
F5
Show details on NVD website
To clipboard 

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CVE-2025-54648 (GCVE-0-2025-54648)

Vulnerability from cvelistv5 – Published: 2025-08-06 02:52 – Updated: 2025-08-06 15:39
VLAI
Summary
Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Impact: Successful exploitation of this vulnerability may affect availability.
Severity
5.4 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 5.1.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-54647 (GCVE-0-2025-54647)

Vulnerability from cvelistv5 – Published: 2025-08-06 02:51 – Updated: 2025-08-06 15:39
VLAI
Summary
Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Impact: Successful exploitation of this vulnerability may affect availability.
Severity
5.4 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 5.1.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-54644 (GCVE-0-2025-54644)

Vulnerability from cvelistv5 – Published: 2025-08-06 02:47 – Updated: 2025-08-06 15:40
VLAI
Summary
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Severity
6.6 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 4.0.0
Affected: 3.1.0
Affected: 3.0.0
Create a notification for this product.
Huawei EMUI Affected: 14.0.0
Affected: 13.0.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-54643 (GCVE-0-2025-54643)

Vulnerability from cvelistv5 – Published: 2025-08-06 02:45 – Updated: 2025-08-06 15:40
VLAI
Summary
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Severity
6.6 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 4.0.0
Affected: 3.1.0
Create a notification for this product.
Huawei EMUI Affected: 14.0.0
Affected: 13.0.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-54637 (GCVE-0-2025-54637)

Vulnerability from cvelistv5 – Published: 2025-08-06 02:33 – Updated: 2025-08-06 19:48
VLAI
Summary
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Severity
4.4 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 4.0.0
Affected: 3.1.0
Affected: 3.0.0
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Huawei EMUI Affected: 14.0.0
Affected: 13.0.0
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Show details on NVD website
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CVE-2025-54633 (GCVE-0-2025-54633)

Vulnerability from cvelistv5 – Published: 2025-08-06 02:20 – Updated: 2025-08-06 15:40
VLAI
Summary
Out-of-bounds read vulnerability in the register configuration of the DMA module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 5.1.0
Affected: 5.0.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-54609 (GCVE-0-2025-54609)

Vulnerability from cvelistv5 – Published: 2025-08-06 01:14 – Updated: 2025-08-06 15:40
VLAI
Summary
Out-of-bounds access vulnerability in the audio codec module. Impact: Successful exploitation of this vulnerability may affect availability.
Severity
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Huawei HarmonyOS Affected: 5.1.0
Affected: 5.0.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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Mitigation MIT-5
Implementation

Strategy: Input Validation

  • Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
  • When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
  • Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
  • To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
Mitigation
Architecture and Design

Strategy: Language Selection

Use a language that provides appropriate memory abstractions.

CAPEC-540: Overread Buffers

An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.

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