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-2025-66589 (GCVE-0-2025-66589)

Vulnerability from cvelistv5 – Published: 2025-12-11 20:48 – Updated: 2025-12-30 19:56
VLAI
Title
Out-of-bounds Read vulnerability in AzeoTech DAQFactory
Summary
In AzeoTech DAQFactory release 20.7 (Build 2555), an Out-of-bounds Read vulnerability can be exploited by an attacker to cause the program to read data past the end of an allocated buffer. This could allow an attacker to disclose information or cause a system crash.
Severity
8.4 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
AzeoTech DAQFactory Affected: 0 , ≤ Release 20.7 (Build 2555) (custom)
Create a notification for this product.
Credits
Michael Heinzl Rocco Calvi (@TecR0c) with TecSecurity of Trend Zero Day Initiative Andrea Micalizzi (@rgod777) of Trend Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2025-66503 (GCVE-0-2025-66503)

Vulnerability from cvelistv5 – Published: 2026-03-17 18:52 – Updated: 2026-03-18 17:00
VLAI
Summary
An out-of-bounds read vulnerability exists in the EMF functionality of Canva Affinity. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.
Severity
6.1 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/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
Canva Affinity Affected: 3.0.1.3808
Create a notification for this product.
Credits
Discovered by KPC of Cisco Talos.
Show details on NVD website
To clipboard 

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CVE-2025-66498 (GCVE-0-2025-66498)

Vulnerability from cvelistv5 – Published: 2025-12-19 07:11 – Updated: 2026-05-09 03:40
VLAI
Title
Foxit PDF Reader 3D Annotation Out-of-Bounds Memory Access Vulnerability
Summary
A memory corruption vulnerability exists in the 3D annotation handling of Foxit PDF Reader due to insufficient bounds checking when parsing U3D data. When opening a PDF file containing malformed or specially crafted PRC content, out-of-bounds memory access may occur, resulting in memory corruption.
Severity
5.3 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/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
Foxit Software Inc. Foxit PDF Reader Affected: Versions 2025.2.1 and earlier
Affected: Versions 14.0.1 and earlier
Affected: Versions 13.2.1 and eariler
Create a notification for this product.
Foxit Software Inc. Foxit PDF Editor Affected: Versions 2025.2.1 and earlier
Affected: Versions 14.0.1 and earlier
Affected: Versions 13.2.1 and eariler
Create a notification for this product.
Date Public
2025-12-18 16:00
Credits
Mat Powell of Trend Micro Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2025-66497 (GCVE-0-2025-66497)

Vulnerability from cvelistv5 – Published: 2025-12-19 07:10 – Updated: 2026-05-09 03:39
VLAI
Title
Foxit PDF Reader 3D Annotation Out-of-Bounds Memory Access Vulnerability
Summary
A memory corruption vulnerability exists in the 3D annotation handling of Foxit PDF Reader due to insufficient bounds checking when parsing PRC data. When opening a PDF file containing malformed or specially crafted PRC content, out-of-bounds memory access may occur, resulting in memory corruption.
Severity
5.3 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/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
Foxit Software Inc. Foxit PDF Reader Affected: Versions 2025.2.1 and earlier
Affected: Versions 14.0.1 and earlier
Affected: Versions 13.2.1 and eariler
Create a notification for this product.
Foxit Software Inc. Foxit PDF Editor Affected: Versions 2025.2.1 and earlier
Affected: Versions 14.0.1 and earlier
Affected: Versions 13.2.1 and eariler
Create a notification for this product.
Credits
Mat Powell of Trend Micro Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2025-66496 (GCVE-0-2025-66496)

Vulnerability from cvelistv5 – Published: 2025-12-19 07:10 – Updated: 2026-05-09 03:39
VLAI
Title
Foxit PDF Reader 3D Annotation Out-of-Bounds Memory Access Vulnerability
Summary
A memory corruption vulnerability exists in the 3D annotation handling of Foxit PDF Reader due to insufficient bounds checking when parsing PRC data. When opening a PDF file containing malformed or specially crafted PRC content, out-of-bounds memory access may occur, resulting in memory corruption.
Severity
5.3 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/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
Foxit Software Inc. Foxit PDF Reader Affected: Versions 2025.2.1 and earlier
Affected: Versions 14.0.1 and earlier
Affected: Versions 13.2.1 and eariler
Create a notification for this product.
Foxit Software Inc. Foxit PDF Editor Affected: Versions 2025.2.1 and earlier
Affected: Versions 14.0.1 and earlier
Affected: Versions 13.2.1 and eariler
Create a notification for this product.
Credits
Mat Powell of Trend Micro Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2025-66409 (GCVE-0-2025-66409)

Vulnerability from cvelistv5 – Published: 2025-12-02 18:09 – Updated: 2025-12-02 18:46
VLAI
Title
ESF-IDF has an Out-of-Bounds Read in ESP32 Bluetooth AVRCP Command Handling
Summary
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, when AVRCP is enabled on ESP32, receiving a malformed VENDOR DEPENDENT command from a peer device can cause the Bluetooth stack to access memory before validating the command buffer length. This may lead to an out-of-bounds read, potentially exposing unintended memory content or causing unexpected behavior.
Severity
2.7 (Low)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
espressif esp-idf Affected: >= 5.5-beta1, <= 5.5.1
Affected: >= 5.4-beta1, <= 5.4.3
Affected: >= 5.3-beta1, <= 5.3.4
Affected: >= 5.2-beta1, <= 5.2.6
Affected: <= 5.1.6
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-66293 (GCVE-0-2025-66293)

Vulnerability from cvelistv5 – Published: 2025-12-03 20:33 – Updated: 2025-12-04 01:31
VLAI
Title
LIBPNG has an out-of-bounds read in png_image_read_composite
Summary
LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libpng's simplified API allows reading up to 1012 bytes beyond the png_sRGB_base[512] array when processing valid palette PNG images with partial transparency and gamma correction. The PNG files that trigger this vulnerability are valid per the PNG specification; the bug is in libpng's internal state management. Upgrade to libpng 1.6.52 or later.
Severity
7.1 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
pnggroup libpng Affected: < 1.6.52
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-66042 (GCVE-0-2025-66042)

Vulnerability from cvelistv5 – Published: 2026-03-17 18:52 – Updated: 2026-03-18 17:00
VLAI
Summary
An out-of-bounds read vulnerability exists in the EMF functionality of Canva Affinity. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.
Severity
6.1 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/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
Canva Affinity Affected: 3.0.1.3808
Create a notification for this product.
Credits
Discovered by KPC of Cisco Talos.
Show details on NVD website
To clipboard 

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CVE-2025-66037 (GCVE-0-2025-66037)

Vulnerability from cvelistv5 – Published: 2026-03-30 17:01 – Updated: 2026-03-30 20:14
VLAI
Title
OpenSC: Out of Bounds vulnerability
Summary
OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, feeding a crafted input to the fuzz_pkcs15_reader harness causes OpenSC to perform an out-of-bounds heap read in the X.509/SPKI handling path. Specifically, sc_pkcs15_pubkey_from_spki_fields() allocates a zero-length buffer and then reads one byte past the end of that allocation. This issue has been patched in version 0.27.0.
Severity
3.9 (Low)
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
OpenSC OpenSC Affected: < 0.27.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-66000 (GCVE-0-2025-66000)

Vulnerability from cvelistv5 – Published: 2026-03-17 18:52 – Updated: 2026-03-18 17:00
VLAI
Summary
An out-of-bounds read vulnerability exists in the EMF functionality of Canva Affinity. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.
Severity
6.1 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/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
Canva Affinity Affected: 3.0.1.3808
Create a notification for this product.
Credits
Discovered by KPC of Cisco Talos.
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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