CWE-121

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CVE-2023-35742 (GCVE-0-2023-35742)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:57 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Configuration Restore Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Configuration Restore Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20069.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35743 (GCVE-0-2023-35743)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:57 – Updated: 2024-08-02 16:30
VLAI
Title
D-Link DAP-2622 DDP Configuration Restore Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Configuration Restore Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20070.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35744 (GCVE-0-2023-35744)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:57 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Configuration Restore Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Configuration Restore Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20071.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35745 (GCVE-0-2023-35745)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Configuration Restore Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Configuration Restore Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20073.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35746 (GCVE-0-2023-35746)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Firmware Upgrade Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Firmware Upgrade Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20074.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35747 (GCVE-0-2023-35747)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Firmware Upgrade Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Firmware Upgrade Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20075.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35748 (GCVE-0-2023-35748)

Vulnerability from cvelistv5 – Published: 2024-05-07 22:55 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20076.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
d-link dap-2622 Affected: 0 , < 1.00 (custom)
    cpe:2.3:a:d-link:dap-2622:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35749 (GCVE-0-2023-35749)

Vulnerability from cvelistv5 – Published: 2024-05-07 22:55 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Firmware Upgrade Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Firmware Upgrade Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20077.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 1.00
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35751 (GCVE-0-2023-35751)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Set AG Profile Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Set AG Profile Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20079.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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CVE-2023-35752 (GCVE-0-2023-35752)

Vulnerability from cvelistv5 – Published: 2024-05-03 01:58 – Updated: 2024-09-18 18:29
VLAI
Title
D-Link DAP-2622 DDP Set AG Profile Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
D-Link DAP-2622 DDP Set AG Profile Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20080.
Severity
8.8 (High)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
zdi
References
Impacted products
Vendor Product Version
D-Link DAP-2622 Affected: 1.00 dated 16-12-2020
Create a notification for this product.
dlink dap_2622_firmware Affected: 0 , ≤ 1.00 (custom)
    cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Date Public
2023-08-25 21:25
Show details on NVD website
To clipboard 

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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

Phase: Architecture and Design

Description:

  • Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation

Phase: Implementation

Description:

  • Implement and perform bounds checking on input.
Mitigation

Phase: Implementation

Description:

  • Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
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].

No CAPEC attack patterns related to this CWE.

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