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-2026-8362 (GCVE-0-2026-8362)
Vulnerability from cvelistv5 – Published: 2026-05-27 19:42 – Updated: 2026-05-28 13:27
VLAI
Title
Gladinet Triofox Stack-based Buffer Overflow in WOSDefaultHttpModule.dll
Summary
A stack-based buffer overflow condition exists in WOSDefaultHttpModule.dll when processing a long URL path starting with /woshome
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
1 reference
Impacted products
Date Public
2026-05-27 20:00
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CVE-2026-8363 (GCVE-0-2026-8363)
Vulnerability from cvelistv5 – Published: 2026-05-27 19:40 – Updated: 2026-05-28 03:56
VLAI
Title
Gladinet Triofox Stack-based Buffer Overflow in WOSDeviceDropFolder.dll
Summary
A stack-based buffer overflow condition exists in WOSDeviceDropFolder.dll when processing a long URL path starting with /resources:
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
1 reference
Impacted products
Date Public
2026-05-27 20:00
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CVE-2026-8733 (GCVE-0-2026-8733)
Vulnerability from cvelistv5 – Published: 2026-05-17 04:30 – Updated: 2026-05-18 20:11 Unsupported When Assigned
VLAI
Title
Investintech SlimPDFReader SlimPDFReader.exe sub_3B4610 stack-based overflow
Summary
A vulnerability was found in Investintech SlimPDFReader up to 2.0.13. Affected by this vulnerability is the function sub_3B4610 of the file SlimPDFReader.exe. The manipulation results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor responded to the initial vulnerability report by the researcher with a note that the product is discontinued. This vulnerability only affects products that are no longer supported by the maintainer.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/364321 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/364321/cti | signaturepermissions-required |
| https://vuldb.com/submit/809300 | third-party-advisory |
| https://sharing.sit.fraunhofer.de/s/RYcqZbGqgZXxab2 | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Investintech | SlimPDFReader |
Affected:
2.0.0
Affected: 2.0.1 Affected: 2.0.2 Affected: 2.0.3 Affected: 2.0.4 Affected: 2.0.5 Affected: 2.0.6 Affected: 2.0.7 Affected: 2.0.8 Affected: 2.0.9 Affected: 2.0.10 Affected: 2.0.11 Affected: 2.0.12 Affected: 2.0.13 cpe:2.3:a:investintech:slimpdfreader:*:*:*:*:*:*:*:* |
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CVE-2026-8836 (GCVE-0-2026-8836)
Vulnerability from cvelistv5 – Published: 2026-05-18 18:45 – Updated: 2026-05-23 08:54 X_Open Source
VLAI
Title
lwIP snmpv3 USM snmp_msg.c snmp_parse_inbound_frame stack-based overflow
Summary
A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_parse_inbound_frame of the file src/apps/snmp/snmp_msg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument msgAuthenticationParameters results in stack-based buffer overflow. The attack may be initiated remotely. The patch is named 0c957ec03054eb6c8205e9c9d1d05d90ada3898c. It is suggested to install a patch to address this issue.
Severity
9.8 (Critical)
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/364474 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/364474/cti | signaturepermissions-required |
| https://vuldb.com/submit/829798 | third-party-advisory |
| https://savannah.nongnu.org/bugs/?68194 | broken-link |
| https://cgit.git.savannah.gnu.org/cgit/lwip.git/c… | broken-linkpatch |
| https://github.com/lwip-tcpip/lwip/commit/0c957ec… | patch |
Impacted products
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CVE-2026-9038 (GCVE-0-2026-9038)
Vulnerability from cvelistv5 – Published: 2026-05-28 19:05 – Updated: 2026-05-29 15:00
VLAI
Title
Stack-based buffer overflow in XCharge C6
Summary
A stack-based buffer overflow vulnerability in the charging controller’s signal-processing logic allows an attacker with physical access to the charging interface to supply message fields that exceed expected bounds. Because the input is not sufficiently validated, memory corruption may occur, which can lead to execution of unauthorized code with elevated privileges.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/news-events/ics-advisories/i… | government-resource |
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CVE-2026-9150 (GCVE-0-2026-9150)
Vulnerability from cvelistv5 – Published: 2026-05-20 23:07 – Updated: 2026-05-28 22:38
VLAI
Title
Libsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksums
Summary
A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9150 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460379 | issue-trackingx_refsource_REDHAT |
| https://github.com/openSUSE/libsolv/pull/616 |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-20 22:59
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CVE-2026-9344 (GCVE-0-2026-9344)
Vulnerability from cvelistv5 – Published: 2026-05-24 00:00 – Updated: 2026-05-26 17:52
VLAI
Title
Edimax EW-7438RPn webs formWpsStart stack-based overflow
Summary
A security vulnerability has been detected in Edimax EW-7438RPn up to 1.31. The impacted element is an unknown function of the file /goform/formWpsStart of the component webs. Such manipulation of the argument pinCode/wlan-url leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/365307 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/365307/cti | signaturepermissions-required |
| https://vuldb.com/submit/813885 | third-party-advisory |
| https://github.com/wudipjq/my_vuln/blob/main/Edim… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Edimax | EW-7438RPn |
Affected:
1.0
Affected: 1.1 Affected: 1.2 Affected: 1.3 Affected: 1.4 Affected: 1.5 Affected: 1.6 Affected: 1.7 Affected: 1.8 Affected: 1.9 Affected: 1.10 Affected: 1.11 Affected: 1.12 Affected: 1.13 Affected: 1.14 Affected: 1.15 Affected: 1.16 Affected: 1.17 Affected: 1.18 Affected: 1.19 Affected: 1.20 Affected: 1.21 Affected: 1.22 Affected: 1.23 Affected: 1.24 Affected: 1.25 Affected: 1.26 Affected: 1.27 Affected: 1.28 Affected: 1.29 Affected: 1.30 Affected: 1.31 cpe:2.3:a:edimax:ew-7438rpn:*:*:*:*:*:*:*:* |
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CVE-2026-9348 (GCVE-0-2026-9348)
Vulnerability from cvelistv5 – Published: 2026-05-24 02:15 – Updated: 2026-05-27 19:58
VLAI
Title
Edimax EW-7438RPn webs mp stack-based overflow
Summary
A vulnerability was found in Edimax EW-7438RPn up to 1.31. Affected by this vulnerability is an unknown functionality of the file /goform/mp of the component webs. The manipulation of the argument webs results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/365311 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/365311/cti | signaturepermissions-required |
| https://vuldb.com/submit/813890 | third-party-advisory |
| https://github.com/wudipjq/my_vuln/blob/main/Edim… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Edimax | EW-7438RPn |
Affected:
1.0
Affected: 1.1 Affected: 1.2 Affected: 1.3 Affected: 1.4 Affected: 1.5 Affected: 1.6 Affected: 1.7 Affected: 1.8 Affected: 1.9 Affected: 1.10 Affected: 1.11 Affected: 1.12 Affected: 1.13 Affected: 1.14 Affected: 1.15 Affected: 1.16 Affected: 1.17 Affected: 1.18 Affected: 1.19 Affected: 1.20 Affected: 1.21 Affected: 1.22 Affected: 1.23 Affected: 1.24 Affected: 1.25 Affected: 1.26 Affected: 1.27 Affected: 1.28 Affected: 1.29 Affected: 1.30 Affected: 1.31 cpe:2.3:a:edimax:ew-7438rpn:*:*:*:*:*:*:*:* |
Credits
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CVE-2026-9425 (GCVE-0-2026-9425)
Vulnerability from cvelistv5 – Published: 2026-05-25 04:15 – Updated: 2026-05-26 13:11
VLAI
Title
Edimax EW-7438RPn formWlanMP stack-based overflow
Summary
A security vulnerability has been detected in Edimax EW-7438RPn 1.31. The impacted element is the function formWlanMP of the file /goform/formWlanMP. The manipulation of the argument ateFunc/ateGain/ateTxCount/ateChan/ateRate/ateMacID/e2pTxPower1/e2pTxPower2/e2pTxPower3/e2pTxPower4/e2pTxPower5/e2pTxPower6/e2pTxPower7/e2pTx2Power1/e2pTx2Power2/e2pTx2Power3/e2pTx2Power4/e2pTx2Power5/e2pTx2Power6/e2pTx2Power7/ateTxFreqOffset/ateMode/ateBW/ateAntenna/e2pTxFreqOffset/e2pTxPwDeltaB/e2pTxPwDeltaG/e2pTxPwDeltaMix/e2pTxPwDeltaN/readE2P leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/365406 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/365406/cti | signaturepermissions-required |
| https://vuldb.com/submit/813892 | third-party-advisory |
| https://github.com/wudipjq/my_vuln/blob/main/Edim… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Edimax | EW-7438RPn |
Affected:
1.31
cpe:2.3:a:edimax:ew-7438rpn:*:*:*:*:*:*:*:* |
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CVE-2026-9426 (GCVE-0-2026-9426)
Vulnerability from cvelistv5 – Published: 2026-05-25 04:30 – Updated: 2026-05-26 14:12
VLAI
Title
Edimax EW-7438RPn formHwSet stack-based overflow
Summary
A vulnerability was detected in Edimax EW-7438RPn 1.31. This affects the function formHwSet of the file /goform/formHwSet. The manipulation of the argument Anntena/Mcs/regDomain/nic0Addr/nic1Addr/wlanAddr/wanAddr/wlanSSID/wlanChan/initgain/txcck/txofdm/submit-url results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/365407 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/365407/cti | signaturepermissions-required |
| https://vuldb.com/submit/813894 | third-party-advisory |
| https://github.com/wudipjq/my_vuln/blob/main/Edim… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Edimax | EW-7438RPn |
Affected:
1.31
cpe:2.3:a:edimax:ew-7438rpn:*:*:*:*:*:*:*:* |
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"baseScore": 9,
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "Memory Corruption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-25T04:30:09.505Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-365407 | Edimax EW-7438RPn formHwSet stack-based overflow",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/365407"
},
{
"name": "VDB-365407 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/365407/cti"
},
{
"name": "Submit #813894 | Edimax EW-7438RPn 1.31 Stack-based Buffer Overflow",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/813894"
},
{
"tags": [
"exploit"
],
"url": "https://github.com/wudipjq/my_vuln/blob/main/Edimax/vuln_10/10.md"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-05-24T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-05-24T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-05-24T09:04:37.000Z",
"value": "VulDB entry last update"
}
],
"title": "Edimax EW-7438RPn formHwSet stack-based overflow"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-9426",
"datePublished": "2026-05-25T04:30:09.505Z",
"dateReserved": "2026-05-24T06:59:18.177Z",
"dateUpdated": "2026-05-26T14:12:17.764Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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.