CWE-787

Out-of-bounds Write

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

CVE-2024-9481 (GCVE-0-2024-9481)

Vulnerability from cvelistv5 – Published: 2024-10-04 12:15 – Updated: 2024-10-07 11:26
VLAI
Title
Out of Bounds write on scan of malformed eml file may crash the application
Summary
An out-of-bounds write in the engine module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS allows a malformed eml file to crash the application during file processing.
Severity
5.1 (Medium)
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/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
AVG/Avast Antivirus Affected: 24/Sep/2024 , < < 24092400 (date)
Create a notification for this product.
Date Public
2024-10-04 12:13
Credits
Mike Zhang, an independent security researcher
Show details on NVD website
To clipboard 

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CVE-2024-9482 (GCVE-0-2024-9482)

Vulnerability from cvelistv5 – Published: 2024-10-04 12:22 – Updated: 2024-10-07 11:27
VLAI
Title
Out of Bounds write on scan of malformed Mach-O file may crash the application
Summary
An out-of-bounds write in the engine module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS allows a malformed Mach-O file to crash the application during file processing.
Severity
5.1 (Medium)
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/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
AVG/Avast Antivirus Affected: 24/Sep/2024 , < < 24092400 (date)
Create a notification for this product.
Credits
Mike Zhang, an independent security researcher
Show details on NVD website
To clipboard 

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CVE-2024-9733 (GCVE-0-2024-9733)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:01 – Updated: 2024-11-25 15:15
VLAI
Title
Tungsten Automation Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24389.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 21:58
Show details on NVD website
To clipboard 

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CVE-2024-9735 (GCVE-0-2024-9735)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:02 – Updated: 2024-11-25 15:05
VLAI
Title
Tungsten Automation Power PDF JPF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF JPF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 JPF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24451.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1.0.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 22:00
Show details on NVD website
To clipboard 

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CVE-2024-9736 (GCVE-0-2024-9736)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:01 – Updated: 2024-11-25 15:15
VLAI
Title
Tungsten Automation Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24452.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
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tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 21:58
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CVE-2024-9737 (GCVE-0-2024-9737)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:01 – Updated: 2024-11-25 16:05
VLAI
Title
Tungsten Automation Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24453.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 21:58
Show details on NVD website
To clipboard 

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CVE-2024-9740 (GCVE-0-2024-9740)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:01 – Updated: 2024-11-25 16:05
VLAI
Title
Tungsten Automation Power PDF BMP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF BMP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 BMP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24456.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 21:57
Show details on NVD website
To clipboard 

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CVE-2024-9744 (GCVE-0-2024-9744)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:02 – Updated: 2024-11-25 15:05
VLAI
Title
Tungsten Automation Power PDF JP2 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF JP2 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24460.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1.0.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 22:00
Show details on NVD website
To clipboard 

{
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        "affected": [
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              "cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*"
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}

CVE-2024-9746 (GCVE-0-2024-9746)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:01 – Updated: 2024-11-25 16:05
VLAI
Title
Tungsten Automation Power PDF TGA File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF TGA File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 TGA files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24462.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 21:57
Show details on NVD website
To clipboard 

{
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      {
        "affected": [
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            "cpes": [
              "cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*"
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            "vendor": "tungstenautomation",
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CVE-2024-9747 (GCVE-0-2024-9747)

Vulnerability from cvelistv5 – Published: 2024-11-22 21:01 – Updated: 2024-11-25 16:05
VLAI
Title
Tungsten Automation Power PDF PSD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Summary
Tungsten Automation Power PDF PSD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 PSD files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24463.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Tungsten Automation Power PDF Affected: 5.0.0.10.0.23307
Create a notification for this product.
tungstenautomation power_pdf Affected: 5.0.0.10.0.23307 , < 5.1 (custom)
    cpe:2.3:a:tungstenautomation:power_pdf:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2024-10-11 21:57
Show details on NVD website
To clipboard 

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Mitigation ID: MIT-3

Phase: Requirements

Strategy: Language Selection

Description:

  • Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
  • Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation ID: MIT-4.1

Phase: Architecture and Design

Strategy: Libraries or Frameworks

Description:

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation ID: MIT-10

Phases: Operation, Build and Compilation

Strategy: Environment Hardening

Description:

  • Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
  • D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation ID: MIT-9

Phase: Implementation

Description:

  • Consider adhering to the following rules when allocating and managing an application's memory:
  • Double check that the buffer is as large as specified.
  • When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
  • Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
  • If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation ID: MIT-11

Phases: Operation, Build and Compilation

Strategy: Environment Hardening

Description:

  • Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
  • Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
  • For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation ID: MIT-12

Phase: Operation

Strategy: Environment Hardening

Description:

  • Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
  • For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation ID: MIT-13

Phase: Implementation

Description:

  • Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.

No CAPEC attack patterns related to this CWE.

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