Common Weakness Enumeration
CWE-787
Allowed-with-ReviewOut-of-bounds Write
Abstraction: Base · Status: Draft
The product writes data past the end, or before the beginning, of the intended buffer.
16203 vulnerabilities reference this CWE, most recent first.
GHSA-XF5R-2W26-PX54
Vulnerability from github – Published: 2026-01-13 18:31 – Updated: 2026-01-16 18:31
VLAI
Details
Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanSpeed2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2025-71026"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-01-13T16:16:05Z",
"severity": "HIGH"
},
"details": "Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanSpeed2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.",
"id": "GHSA-xf5r-2w26-px54",
"modified": "2026-01-16T18:31:23Z",
"published": "2026-01-13T18:31:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71026"
},
{
"type": "WEB",
"url": "https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XF6C-P6V2-Q436
Vulnerability from github – Published: 2022-05-11 00:01 – Updated: 2022-05-17 00:00
VLAI
Details
Heap buffer overflow in vim_strncpy find_word in GitHub repository vim/vim prior to 8.2.4919. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2022-1621"
],
"database_specific": {
"cwe_ids": [
"CWE-122",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-10T14:15:00Z",
"severity": "HIGH"
},
"details": "Heap buffer overflow in vim_strncpy find_word in GitHub repository vim/vim prior to 8.2.4919. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution",
"id": "GHSA-xf6c-p6v2-q436",
"modified": "2022-05-17T00:00:31Z",
"published": "2022-05-11T00:01:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1621"
},
{
"type": "WEB",
"url": "https://github.com/vim/vim/commit/7c824682d2028432ee082703ef0ab399867a089b"
},
{
"type": "WEB",
"url": "https://huntr.dev/bounties/520ce714-bfd2-4646-9458-f52cd22bb2fb"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00022.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00032.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HIP7KG7TVS5YF3QREAY2GOGUT3YUBZAI"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202208-32"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202305-16"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT213488"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2022/Oct/28"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2022/Oct/41"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XF6J-84WR-6VQ4
Vulnerability from github – Published: 2023-10-16 06:32 – Updated: 2024-04-04 08:39
VLAI
Details
TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the File parameter in the function UploadCustomModule.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2023-36947"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-10-16T05:15:49Z",
"severity": "CRITICAL"
},
"details": "TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the File parameter in the function UploadCustomModule.",
"id": "GHSA-xf6j-84wr-6vq4",
"modified": "2024-04-04T08:39:05Z",
"published": "2023-10-16T06:32:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-36947"
},
{
"type": "WEB",
"url": "https://github.com/Archerber/bug_submit/blob/main/TOTOLINK/UploadCustomModule.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XF72-GH36-PGMJ
Vulnerability from github – Published: 2024-07-24 21:31 – Updated: 2024-07-26 15:31
VLAI
Details
Tenda FH1201 v1.2.0.14 was discovered to contain a stack-based buffer overflow vulnerability via the PPPOEPassword parameter at ip/goform/QuickIndex.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2024-41459"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-07-24T21:15:12Z",
"severity": "CRITICAL"
},
"details": "Tenda FH1201 v1.2.0.14 was discovered to contain a stack-based buffer overflow vulnerability via the PPPOEPassword parameter at ip/goform/QuickIndex.",
"id": "GHSA-xf72-gh36-pgmj",
"modified": "2024-07-26T15:31:50Z",
"published": "2024-07-24T21:31:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-41459"
},
{
"type": "WEB",
"url": "https://github.com/iotresearch/iot-vuln/blob/main/Tenda/FH1201/QuickIndex/QuickIndex.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XF9Q-JGMW-H653
Vulnerability from github – Published: 2022-12-23 21:30 – Updated: 2025-04-15 06:30
VLAI
Details
D-Link DIR-882 DIR882A1_FW130B06 was discovered to contain a stack overflow via the Password parameter in the SetQuickVPNSettings module.
Severity
7.2 (High)
{
"affected": [],
"aliases": [
"CVE-2022-46566"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-23T19:15:00Z",
"severity": "HIGH"
},
"details": "D-Link DIR-882 DIR882A1_FW130B06 was discovered to contain a stack overflow via the Password parameter in the SetQuickVPNSettings module.",
"id": "GHSA-xf9q-jgmw-h653",
"modified": "2025-04-15T06:30:33Z",
"published": "2022-12-23T21:30:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-46566"
},
{
"type": "WEB",
"url": "https://hackmd.io/%400dayResearch/SetQuickVPNSettings_Password"
},
{
"type": "WEB",
"url": "https://hackmd.io/%400dayResearch/SyhDme7wo"
},
{
"type": "WEB",
"url": "https://hackmd.io/@0dayResearch/SetQuickVPNSettings_Password"
},
{
"type": "WEB",
"url": "https://hackmd.io/@0dayResearch/SyhDme7wo"
},
{
"type": "WEB",
"url": "https://www.dlink.com/en/security-bulletin"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XFCH-762X-Q3V9
Vulnerability from github – Published: 2022-02-08 00:00 – Updated: 2026-01-13 18:31
VLAI
Details
Multiple stack-based buffer overflows in the command line interpreter of FortiWeb before 6.4.2 may allow an authenticated attacker to achieve arbitrary code execution via specially crafted commands.
Severity
7.2 (High)
{
"affected": [],
"aliases": [
"CVE-2021-36193"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-02T12:15:00Z",
"severity": "HIGH"
},
"details": "Multiple stack-based buffer overflows in the command line interpreter of FortiWeb before 6.4.2 may allow an authenticated attacker to achieve arbitrary code execution via specially crafted commands.",
"id": "GHSA-xfch-762x-q3v9",
"modified": "2026-01-13T18:31:01Z",
"published": "2022-02-08T00:00:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-36193"
},
{
"type": "WEB",
"url": "https://fortiguard.com/advisory/FG-IR-21-132"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XFCQ-73QM-28CR
Vulnerability from github – Published: 2026-03-26 15:30 – Updated: 2026-03-26 15:30
VLAI
Details
Excel Password Recovery Professional 8.2.0.0 contains a local buffer overflow vulnerability that allows attackers to cause a denial of service by supplying an excessively long string to the 'E-Mail and Registrations Code' field. Attackers can paste a crafted payload containing 5000 bytes of data into the registration field to trigger a crash when the Register button is clicked.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2018-25215"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-26T14:16:05Z",
"severity": "MODERATE"
},
"details": "Excel Password Recovery Professional 8.2.0.0 contains a local buffer overflow vulnerability that allows attackers to cause a denial of service by supplying an excessively long string to the \u0027E-Mail and Registrations Code\u0027 field. Attackers can paste a crafted payload containing 5000 bytes of data into the registration field to trigger a crash when the Register button is clicked.",
"id": "GHSA-xfcq-73qm-28cr",
"modified": "2026-03-26T15:30:40Z",
"published": "2026-03-26T15:30:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25215"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/46003"
},
{
"type": "WEB",
"url": "https://www.recoverlostpassword.com"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/excel-password-recovery-professional-local-buffer-overflow-dos"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-XFCR-FMP2-XWHR
Vulnerability from github – Published: 2022-08-20 00:00 – Updated: 2022-08-24 00:00
VLAI
Details
Tenda ac15 firmware V15.03.05.18 httpd server has stack buffer overflow in /goform/formWifiBasicSet.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2022-37175"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-08-19T21:15:00Z",
"severity": "CRITICAL"
},
"details": "Tenda ac15 firmware V15.03.05.18 httpd server has stack buffer overflow in /goform/formWifiBasicSet.",
"id": "GHSA-xfcr-fmp2-xwhr",
"modified": "2022-08-24T00:00:28Z",
"published": "2022-08-20T00:00:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-37175"
},
{
"type": "WEB",
"url": "https://drive.google.com/file/d/16hshiCHS8j3YaFPkQD3xajVuwu_QVBe3/view"
},
{
"type": "WEB",
"url": "https://www.cnblogs.com/Amalll/p/16527552.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XFFG-QHRH-J93P
Vulnerability from github – Published: 2022-05-13 01:20 – Updated: 2022-05-13 01:20
VLAI
Details
Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Heap Overflow vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2018-4947"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-09T19:29:00Z",
"severity": "CRITICAL"
},
"details": "Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Heap Overflow vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.",
"id": "GHSA-xffg-qhrh-j93p",
"modified": "2022-05-13T01:20:16Z",
"published": "2022-05-13T01:20:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-4947"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb18-09.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/104172"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1040920"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XFGG-53V7-958W
Vulnerability from github – Published: 2026-09-15 21:31 – Updated: 2026-09-15 21:31
VLAI
Details
OriginLab Origin Viewer OGWU File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of OriginLab Origin Viewer. 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 OGWU 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 data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29337.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2026-19885"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-15T19:17:18Z",
"severity": "HIGH"
},
"details": "OriginLab Origin Viewer OGWU File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of OriginLab Origin Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of OGWU 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 data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29337.",
"id": "GHSA-xfgg-53v7-958w",
"modified": "2026-09-15T21:31:15Z",
"published": "2026-09-15T21:31:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19885"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-26-585"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-3
Requirements
Strategy: Language Selection
- 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 MIT-4.1
Architecture and Design
Strategy: Libraries or Frameworks
- 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 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 MIT-9
Implementation
- 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 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].
Mitigation MIT-12
Operation
Strategy: Environment Hardening
- 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 MIT-13
Implementation
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.