Common Weakness Enumeration
CWE-121
AllowedStack-based Buffer Overflow
Abstraction: Variant · Status: Draft
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).
5700 vulnerabilities reference this CWE, most recent first.
CVE-2022-3159 (GCVE-0-2022-3159)
Vulnerability from cvelistv5 – Published: 2023-01-13 00:15 – Updated: 2025-01-16 22:01
VLAI
EPSS
VEX
Summary
The APDFL.dll contains a stack-based buffer overflow vulnerability that
could be triggered while parsing specially crafted PDF files. This could
allow an attacker to execute code in the context of the current
process.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-16 20:32 UTC
CWE
Assigner
References
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | JT2Go |
Affected:
0 , < 14.1.0.5
(custom)
|
|
| Siemens | Teamcenter Visualization V13.3 |
Affected:
0 , < 13.3.0.8
(custom)
|
|
| Siemens | Teamcenter Visualization V14.0 |
Affected:
0 , < 14.0.0.4
(custom)
|
|
| Siemens | Teamcenter Visualization V14.1 |
Affected:
0 , < 14.1.0.5
(custom)
|
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CVE-2022-3085 (GCVE-0-2022-3085)
Vulnerability from cvelistv5 – Published: 2023-01-18 23:22 – Updated: 2025-01-16 21:59
VLAI
EPSS
VEX
Summary
Fuji Electric Tellus Lite V-Simulator versions 4.0.12.0 and prior are vulnerable to a stack-based buffer overflow which may allow an attacker to execute arbitrary code.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-16 20:32 UTC
CWE
- CWE-121 - Stack-Based Buffer Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Fuji Electric | Tellus Lite V-Simulator |
Affected:
0 , ≤ 4.0.12.0
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CVE-2022-2972 (GCVE-0-2022-2972)
Vulnerability from cvelistv5 – Published: 2022-09-23 15:28 – Updated: 2025-04-16 16:09
VLAI
EPSS
VEX
Title
MZ Automation libIEC61850 Stack-Based Buffer Overflow
Summary
MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) is vulnerable to a stack-based buffer overflow, which could allow an attacker to crash the device or remotely execute arbitrary code.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-16 15:53 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MZ Automation | libIEC61850 |
Affected:
All , ≤ 1.4
(custom)
Affected: Version 1.5 , < Commit: a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e (custom) |
Date Public
2022-09-08 00:00
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CVE-2022-2970 (GCVE-0-2022-2970)
Vulnerability from cvelistv5 – Published: 2022-09-23 15:28 – Updated: 2025-04-16 16:09
VLAI
EPSS
VEX
Title
MZ Automation libIEC61850 Stack-Based Buffer Overflow
Summary
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Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-16 15:53 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MZ Automation | libIEC61850 |
Affected:
All , ≤ 1.4
(custom)
Affected: Version 1.5 , < Commit: a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e (custom) |
Date Public
2022-09-08 00:00
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CVE-2022-2896 (GCVE-0-2022-2896)
Vulnerability from cvelistv5 – Published: 2022-08-31 20:54 – Updated: 2025-04-16 17:48
VLAI
EPSS
VEX
Title
Measuresoft ScadaPro Server Use After Free
Summary
Measuresoft ScadaPro Server (All Versions) allows use after free while processing a specific project file.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-16 17:27 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Measuresoft | ScadaPro Server |
Affected:
All Versions
|
Date Public
2022-08-23 00:00
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CVE-2022-2895 (GCVE-0-2022-2895)
Vulnerability from cvelistv5 – Published: 2022-08-31 20:54 – Updated: 2025-04-16 17:48
VLAI
EPSS
VEX
Title
Measuresoft ScadaPro Server Stack-based Buffer Overflow
Summary
Measuresoft ScadaPro Server (All Versions) uses unmaintained ActiveX controls. These controls may allow two stack-based buffer overflow instances while processing a specific project file.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-16 17:27 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Measuresoft | ScadaPro Server |
Affected:
All Versions
|
Date Public
2022-08-23 00:00
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CVE-2022-2825 (GCVE-0-2022-2825)
Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2025-02-18 16:16
VLAI
EPSS
VEX
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.
Severity
9.8 (Critical)
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-18 15:48 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kepware | KEPServerEX |
Affected:
6.11.718.0
|
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CVE-2022-2471 (GCVE-0-2022-2471)
Vulnerability from cvelistv5 – Published: 2022-09-15 13:15 – Updated: 2024-09-16 16:57
VLAI
EPSS
VEX
Title
Stack-Based Buffer Overflow Vulnerability in the EZVIZ Motion Detection component
Summary
Stack-based Buffer Overflow vulnerability in the EZVIZ Motion Detection component as used in camera models CS-CV248, CS-C6N-A0-1C2WFR, CS-DB1C-A0-1E2W2FR, CS-C6N-B0-1G2WF, CS-C3W-A0-3H4WFRL allows a remote attacker to execute remote code on the device. This issue affects: EZVIZ CS-CV248 versions prior to 5.2.3 build 220725. EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428. EZVIZ CS-DB1C-A0-1E2W2FR versions prior to 5.3.0 build 220802. EZVIZ CS-C6N-B0-1G2WF versions prior to 5.3.0 build 220712. EZVIZ CS-C3W-A0-3H4WFRL versions prior to 5.3.5 build 220723.
Severity
9.9 (Critical)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.bitdefender.com/blog/labs/vulnerabili… | x_refsource_MISC |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| EZVIZ | CS-CV248 |
Affected:
unspecified , < 5.2.3 build 220725
(custom)
|
|
| EZVIZ | CS-C6N-A0-1C2WFR |
Affected:
unspecified , < 5.3.0 build 220428
(custom)
|
|
| EZVIZ | CS-DB1C-A0-1E2W2FR |
Affected:
unspecified , < 5.3.0 build 220802
(custom)
|
|
| EZVIZ | CS-C6N-B0-1G2WF |
Affected:
unspecified , < 5.3.0 build 220712
(custom)
|
|
| EZVIZ | CS-C3W-A0-3H4WFRL |
Affected:
unspecified , < 5.3.5 build 220723
(custom)
|
Date Public
2022-09-15 00:00
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CVE-2022-2402 (GCVE-0-2022-2402)
Vulnerability from cvelistv5 – Published: 2022-09-06 17:18 – Updated: 2024-09-16 23:55
VLAI
EPSS
VEX
Title
Stack Overflow in ESET Endpoint Encryption and ESET Full Disk Encryption for Windows
Summary
The vulnerability in the driver dlpfde.sys enables a user logged into the system to perform system calls leading to kernel stack overflow, resulting in a system crash, for instance, a BSOD.
Severity
6.5 (Medium)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.eset.com/en/ca8298-vulnerability-… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| ESET, spol. s r.o. | ESET Endpoint Encryption |
Affected:
5.1.1.14 , < 5.1.2.26
(custom)
|
|
| ESET, spol. s r.o. | ESET Full Disk Encryption |
Affected:
1.3.1.25 , < 1.3.2.32
(custom)
|
Date Public
2022-07-27 00:00
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"version_name": "1.3.1.25",
"version_value": "1.3.2.32"
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CVE-2022-2304 (GCVE-0-2022-2304)
Vulnerability from cvelistv5 – Published: 2022-07-05 00:00 – Updated: 2025-11-03 20:34
VLAI
EPSS
VEX
Title
Stack-based Buffer Overflow in vim/vim
Summary
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.
Severity
7.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
8 references
Impacted products
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Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- 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
Architecture and Design
Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Implementation
Implement and perform bounds checking on input.
Mitigation
Implementation
Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- 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.