Common Weakness Enumeration

CWE-125

Out-of-bounds Read

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

CVE-2023-3745 (GCVE-0-2023-3745)

Vulnerability from cvelistv5 – Published: 2023-07-24 15:19 – Updated: 2025-11-20 17:39
VLAI
Title
Imagemagick: heap-buffer-overflow in pushcharpixel() in quantum-private.h
Summary
A heap-based buffer overflow issue was found in ImageMagick's PushCharPixel() function in quantum-private.h. This issue may allow a local attacker to trick the user into opening a specially crafted file, triggering an out-of-bounds read error and allowing an application to crash, resulting in a denial of service.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
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Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
 Create a notification for this product.
Date Public
2020-03-02 00:00
Show details on NVD website
To clipboard 

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CVE-2023-37459 (GCVE-0-2023-37459)

Vulnerability from cvelistv5 – Published: 2023-09-15 19:19 – Updated: 2024-09-25 18:04
VLAI
Title
Out-of-bounds read when processing a received IPv6 packet
Summary
Contiki-NG is an operating system for internet-of-things devices. In versions 4.9 and prior, when a packet is received, the Contiki-NG network stack attempts to start the periodic TCP timer if it is a TCP packet with the SYN flag set. But the implementation does not first verify that a full TCP header has been received. Specifically, the implementation attempts to access the flags field from the TCP buffer in the following conditional expression in the `check_for_tcp_syn` function. For this reason, an attacker can inject a truncated TCP packet, which will lead to an out-of-bound read from the packet buffer. As of time of publication, a patched version is not available. As a workaround, one can apply the changes in Contiki-NG pull request #2510 to patch the system.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
contiki-ng contiki-ng Affected: <= 4.9
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-3773 (GCVE-0-2023-3773)

Vulnerability from cvelistv5 – Published: 2023-07-25 15:47 – Updated: 2025-11-14 14:21
VLAI
Title
Kernel: xfrm: out-of-bounds read of xfrma_mtimer_thresh nlattr
Summary
A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to cause a 4 byte out-of-bounds read of XFRMA_MTIMER_THRESH when parsing netlink attributes, leading to potential leakage of sensitive heap data to userspace.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/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
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:5.14.0-362.8.1.el9_3 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::nfv
    cpe:/a:redhat:enterprise_linux:9::realtime
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::crb
 Create a notification for this product.
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
 Create a notification for this product.
Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
 Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
 Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
 Create a notification for this product.
Date Public
2023-07-23 00:00
Credits
Red Hat would like to thank Lin Ma (ZJU & Ant Security Light-Year Lab) for reporting this issue.
Show details on NVD website
To clipboard 

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CVE-2023-38077 (GCVE-0-2023-38077)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-08-02 17:30
VLAI
Title
Kofax Power PDF U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Kofax Power PDF U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-20471.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Kofax Power PDF Affected: 5.0.0.19
Create a notification for this product.
kofax power_pdf Affected: 5.0.0.19
    cpe:2.3:a:kofax:power_pdf:5.0.0.19:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-07-13 20:38
Show details on NVD website
To clipboard 

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CVE-2023-38085 (GCVE-0-2023-38085)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-08-02 17:30
VLAI
Title
Kofax Power PDF JP2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Kofax Power PDF JP2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JP2 files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-20491.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Kofax Power PDF Affected: 5.0.0.19
Create a notification for this product.
kofax power_pdf Affected: 0 , < 5.0.0.10.0.23307 (custom)
    cpe:2.3:a:kofax:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-07-13 20:34
Show details on NVD website
To clipboard 

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CVE-2023-38086 (GCVE-0-2023-38086)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-08-02 17:30
VLAI
Title
Kofax Power PDF PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Kofax Power PDF PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-20529.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Kofax Power PDF Affected: 5.0.0.19
Create a notification for this product.
kofax power_pdf Affected: 0 , < 5.0.0.10.0.23307 (custom)
    cpe:2.3:a:kofax:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-07-13 20:34
Show details on NVD website
To clipboard 

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CVE-2023-38105 (GCVE-0-2023-38105)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:59 – Updated: 2024-08-02 17:30
VLAI
Title
Foxit PDF Reader PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Foxit PDF Reader PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21017.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Foxit PDF Reader Affected: 12.1.2.15332
Create a notification for this product.
Date Public
2023-07-26 17:04
Show details on NVD website
To clipboard 

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CVE-2023-38106 (GCVE-0-2023-38106)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:59 – Updated: 2024-08-02 17:30
VLAI
Title
Foxit PDF Reader PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Foxit PDF Reader PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21018.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Foxit PDF Reader Affected: 12.1.2.15332
Create a notification for this product.
foxit pdf_editor Affected: 11.0.0 , ≤ 11.2.6.53790 (custom)
    cpe:2.3:a:foxit:pdf_editor:11.0.0:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-07-26 17:04
Show details on NVD website
To clipboard 

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CVE-2023-38108 (GCVE-0-2023-38108)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:59 – Updated: 2024-08-02 17:30
VLAI
Title
Foxit PDF Reader PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Foxit PDF Reader PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21020.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Foxit PDF Reader Affected: 12.1.2.15332
Create a notification for this product.
Date Public
2023-07-26 17:04
Show details on NVD website
To clipboard 

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CVE-2023-38109 (GCVE-0-2023-38109)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:59 – Updated: 2024-08-02 17:30
VLAI
Title
Foxit PDF Reader Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
Foxit PDF Reader Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Doc objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21022.
Severity
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Foxit PDF Reader Affected: 12.1.2.15332
Create a notification for this product.
Date Public
2023-07-26 17:04
Show details on NVD website
To clipboard 

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Mitigation ID: MIT-5

Phase: Implementation

Strategy: Input Validation

Description:

  • 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

Phase: Architecture and Design

Strategy: Language Selection

Description:

  • 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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