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).
5680 vulnerabilities reference this CWE, most recent first.
CVE-2024-58299 (GCVE-0-2024-58299)
Vulnerability from cvelistv5 – Published: 2025-12-12 19:56 – Updated: 2026-04-07 14:08
VLAI
EPSS
VEX
Title
PCMan FTP Server 2.0 Remote Buffer Overflow via 'pwd' Command
Summary
PCMan FTP Server 2.0 contains a buffer overflow vulnerability in the 'pwd' command that allows remote attackers to execute arbitrary code. Attackers can send a specially crafted payload during the FTP login process to overwrite memory and potentially gain system access.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-15 17:56 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/51767 | exploit |
| https://sourceforge.net/projects/pcmanftpd/ | product |
| https://www.vulncheck.com/advisories/pcman-ftp-se… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PCMan | FTP Server |
Affected:
2.0
cpe:2.3:a:wftpserver:wing_ftp_server:2.0:*:*:*:*:*:*:* |
Date Public
2024-02-02 00:00
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CVE-2024-58117 (GCVE-0-2024-58117)
Vulnerability from cvelistv5 – Published: 2025-07-07 02:01 – Updated: 2025-07-07 15:37
VLAI
EPSS
VEX
Summary
Stack overflow risk when vector images are parsed during file preview
Impact: Successful exploitation of this vulnerability may affect the file preview function.
Severity
4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-07 15:37 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
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CVE-2024-58116 (GCVE-0-2024-58116)
Vulnerability from cvelistv5 – Published: 2025-04-07 03:40 – Updated: 2025-04-07 13:28
VLAI
EPSS
VEX
Summary
Buffer overflow vulnerability in the SVG parsing module of the ArkUI framework
Impact: Successful exploitation of this vulnerability may affect availability.
Severity
4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-07 13:27 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
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CVE-2024-58115 (GCVE-0-2024-58115)
Vulnerability from cvelistv5 – Published: 2025-04-07 03:40 – Updated: 2025-04-07 13:28
VLAI
EPSS
VEX
Summary
Buffer overflow vulnerability in the SVG parsing module of the ArkUI framework
Impact: Successful exploitation of this vulnerability may affect availability.
Severity
4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-07 13:28 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
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CVE-2024-56468 (GCVE-0-2024-56468)
Vulnerability from cvelistv5 – Published: 2025-07-08 22:41 – Updated: 2025-08-24 11:20
VLAI
EPSS
VEX
Title
IBM InfoSphere Data Replication VSAM for z/OS Remote Source denial of service
Summary
IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-09 18:38 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7239221 | vendor-advisorypatch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | InfoSphere Data Replication VSAM for z/OS Remote Source |
Affected:
11.4
cpe:2.3:a:ibm:infosphere_data_replication:11.4:*:*:*:*:*:*:* |
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CVE-2024-56139 (GCVE-0-2024-56139)
Vulnerability from cvelistv5 – Published: 2024-12-17 18:32 – Updated: 2024-12-20 20:58
VLAI
EPSS
VEX
Title
A stack overflow Segmentation Fault (SEGV) and Memory Leak in pdftools
Summary
pdftools is a high level tools to convert PDF files to ePUB formats. In versions up to and including 0.5.0 maliciously crafted epub files can cause a stack overflow leading to a crash. This issue has not yet been addressed and users are advised to avoid untrusted input to their systems.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-20 20:57 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/leonhad/pdftools/security/advi… | x_refsource_CONFIRM |
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CVE-2024-55577 (GCVE-0-2024-55577)
Vulnerability from cvelistv5 – Published: 2025-01-15 05:17 – Updated: 2025-01-15 15:05
VLAI
EPSS
VEX
Summary
Stack-based buffer overflow vulnerability exists in Linux Ratfor 1.06 and earlier. When the software processes a file which is specially crafted by an attacker, arbitrary code may be executed. As a result, the attacker may obtain or alter information of the user environment or cause the user environment to become unusable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-15 15:04 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| The Dimensional Gate Co. | Linux Ratfor |
Affected:
1.06 and earlier
|
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CVE-2024-53959 (GCVE-0-2024-53959)
Vulnerability from cvelistv5 – Published: 2024-12-10 21:26 – Updated: 2024-12-17 04:55
VLAI
EPSS
VEX
Title
Adobe Framemaker | Stack-based Buffer Overflow (CWE-121)
Summary
Adobe Framemaker versions 2020.7, 2022.5 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-16 00:00 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow (CWE-121)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/framema… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Adobe Framemaker |
Affected:
0 , ≤ 2022.5
(semver)
|
Date Public
2024-12-10 17:00
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CVE-2024-53849 (GCVE-0-2024-53849)
Vulnerability from cvelistv5 – Published: 2024-11-26 23:34 – Updated: 2025-11-03 22:29
VLAI
EPSS
VEX
Title
Several stack buffer overflows and pointer overflows in editorconfig-core-c
Summary
editorconfig-core-c is theEditorConfig core library written in C (for use by plugins supporting EditorConfig parsing). In affected versions several overflows may occur in switch case '[' when the input pattern contains many escaped characters. The added backslashes leave too little space in the output pattern when processing nested brackets such that the remaining input length exceeds the output capacity. This issue has been addressed in release version 0.12.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-27 15:33 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/editorconfig/editorconfig-core… | x_refsource_CONFIRM |
| https://github.com/editorconfig/editorconfig-core… | x_refsource_MISC |
| https://github.com/editorconfig/editorconfig-core… | x_refsource_MISC |
| https://github.com/editorconfig/editorconfig-core… | x_refsource_MISC |
| http://editorconfig.org | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2024… |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| editorconfig | editorconfig-core-c |
Affected:
< 0.12.7
|
|
| editorconfig | editorconfig |
Affected:
0 , < 0.12.7
(custom)
cpe:2.3:a:editorconfig:editorconfig:*:*:*:*:*:*:*:* |
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CVE-2024-53703 (GCVE-0-2024-53703)
Vulnerability from cvelistv5 – Published: 2024-12-05 13:59 – Updated: 2024-12-07 04:55
VLAI
EPSS
VEX
Summary
A vulnerability in the SonicWall SMA100 SSLVPN firmware 10.2.1.13-72sv and earlier versions mod_httprp library loaded by the Apache web server allows remote attackers to cause Stack-based buffer overflow and potentially lead to code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-06 00:00 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://psirt.global.sonicwall.com/vuln-detail/SN… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| SonicWall | SMA100 |
Affected:
10.2.1.13-72sv and earlier versions
|
|
| sonicwall | sma100_firmware |
Affected:
0 , ≤ 10.2.1.13-72sv
(custom)
cpe:2.3:o:sonicwall:sma100_firmware:*:*:*:*:*:*:*:* |
Date Public
2024-12-05 01:22
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"version": "0",
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"metrics": [
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"attackVector": "NETWORK",
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"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"other": {
"content": {
"id": "CVE-2024-53703",
"options": [
{
"Exploitation": "none"
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{
"Automatable": "no"
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"timestamp": "2024-12-06T00:00:00+00:00",
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"platforms": [
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"product": "SMA100",
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"credits": [
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"lang": "en",
"type": "reporter",
"value": "Alain Mowat of Orange Cyberdefense, Switzerland."
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"references": [
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"tags": [
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"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0018"
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"dateReserved": "2024-11-22T09:54:04.963Z",
"dateUpdated": "2024-12-07T04:55:30.933Z",
"state": "PUBLISHED"
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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.