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.
15200 vulnerabilities reference this CWE, most recent first.
GHSA-GQGG-X55F-28Q4
Vulnerability from github – Published: 2024-04-02 03:30 – Updated: 2024-04-02 03:30
VLAI
Details
Out-of-bound write vulnerability in command parsing implementation of libIfaaCa prior to SMR Apr-2024 Release 1 allows local privileged attackers to execute arbitrary code.
Severity
5.6 (Medium)
{
"affected": [],
"aliases": [
"CVE-2024-20843"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-02T03:15:08Z",
"severity": "MODERATE"
},
"details": "Out-of-bound write vulnerability in command parsing implementation of libIfaaCa prior to SMR Apr-2024 Release 1 allows local privileged attackers to execute arbitrary code.",
"id": "GHSA-gqgg-x55f-28q4",
"modified": "2024-04-02T03:30:43Z",
"published": "2024-04-02T03:30:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20843"
},
{
"type": "WEB",
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2024\u0026month=04"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-GQGR-PXC2-V3FH
Vulnerability from github – Published: 2022-05-24 16:58 – Updated: 2024-04-04 02:10
VLAI
Details
IrfanView 4.53 allows a User Mode Write AV starting at FORMATS!Read_BadPNG+0x0000000000000115.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2019-17252"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-10-08T12:15:00Z",
"severity": "HIGH"
},
"details": "IrfanView 4.53 allows a User Mode Write AV starting at FORMATS!Read_BadPNG+0x0000000000000115.",
"id": "GHSA-gqgr-pxc2-v3fh",
"modified": "2024-04-04T02:10:44Z",
"published": "2022-05-24T16:58:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17252"
},
{
"type": "WEB",
"url": "https://github.com/linhlhq/research/blob/master/README.md"
},
{
"type": "WEB",
"url": "https://www.irfanview.com/main_history.htm"
}
],
"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-GQGX-Q9C6-M42R
Vulnerability from github – Published: 2024-11-22 21:32 – Updated: 2024-11-22 21:32
VLAI
Details
Wyze Cam v3 TCP Traffic Handling Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Wyze Cam v3 IP cameras. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the TUTK P2P library. 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-22419.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-6249"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-11-22T20:15:11Z",
"severity": "HIGH"
},
"details": "Wyze Cam v3 TCP Traffic Handling Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Wyze Cam v3 IP cameras. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the TUTK P2P library. 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-22419.",
"id": "GHSA-gqgx-q9c6-m42r",
"modified": "2024-11-22T21:32:17Z",
"published": "2024-11-22T21:32:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-6249"
},
{
"type": "WEB",
"url": "https://forums.wyze.com/t/security-advisory/289256"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-840"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GQH4-4R89-PR95
Vulnerability from github – Published: 2022-05-13 01:20 – Updated: 2023-10-06 17:00
VLAI
Summary
ChakraCore RCE Vulnerability
Details
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8229.
Severity
7.5 (High)
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Microsoft.ChakraCore"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.8.5"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2018-8227"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2023-07-21T17:54:41Z",
"nvd_published_at": "2018-06-14T12:29:00Z",
"severity": "HIGH"
},
"details": "A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka \"Chakra Scripting Engine Memory Corruption Vulnerability.\" This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8229.",
"id": "GHSA-gqh4-4r89-pr95",
"modified": "2023-10-06T17:00:43Z",
"published": "2022-05-13T01:20:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8227"
},
{
"type": "WEB",
"url": "https://github.com/chakra-core/ChakraCore/commit/8af718902bfdc23bdce67d013eb25bd73773e306"
},
{
"type": "PACKAGE",
"url": "https://github.com/chakra-core/ChakraCore"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8227"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20210124174712/http://www.securityfocus.com/bid/104368"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20210927135934/http://www.securitytracker.com/id/1041097"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "ChakraCore RCE Vulnerability"
}
GHSA-GQM5-Q6HV-HP8W
Vulnerability from github – Published: 2024-03-25 12:30 – Updated: 2025-03-17 15:31
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce()
The value of mirror->pg_bytes_written should only be updated after a successful attempt to flush out the requests on the list.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2021-47166"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-03-25T10:15:08Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFS: Don\u0027t corrupt the value of pg_bytes_written in nfs_do_recoalesce()\n\nThe value of mirror-\u003epg_bytes_written should only be updated after a\nsuccessful attempt to flush out the requests on the list.",
"id": "GHSA-gqm5-q6hv-hp8w",
"modified": "2025-03-17T15:31:34Z",
"published": "2024-03-25T12:30:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47166"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/0d0ea309357dea0d85a82815f02157eb7fcda39f"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/2fe1cac336b55a1f79e603e9ce3552c3623e90eb"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/40f139a6d50c232c0d1fd1c5e65a845c62db0ede"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/7087db95c0a06ab201b8ebfac6a7ec1e34257997"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/785917316b25685c9b3a2a88f933139f2de75e33"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b291baae24f876acd5a5dd57d0bb2bbac8a68b0c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/c757c1f1e65d89429db1409429436cf40d47c008"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e8b8418ce14ae66ee55179901edd12191ab06a9e"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GQQF-V25P-495H
Vulnerability from github – Published: 2026-02-04 18:30 – Updated: 2026-02-04 18:30
VLAI
Details
A maliciously crafted RGB file, when parsed through Autodesk 3ds Max, can force a Memory Corruption vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2026-0661"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-04T17:16:12Z",
"severity": "HIGH"
},
"details": "A maliciously crafted RGB file, when parsed through Autodesk 3ds Max, can force a Memory Corruption vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.",
"id": "GHSA-gqqf-v25p-495h",
"modified": "2026-02-04T18:30:42Z",
"published": "2026-02-04T18:30:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0661"
},
{
"type": "WEB",
"url": "https://www.autodesk.com/products/autodesk-access/overview"
},
{
"type": "WEB",
"url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0002"
}
],
"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-GQR2-Q8RW-XRHR
Vulnerability from github – Published: 2022-01-14 00:01 – Updated: 2022-01-15 00:02
VLAI
Details
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. 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 JT files. Crafted data in a JT file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14913.
{
"affected": [],
"aliases": [
"CVE-2021-34935"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-01-13T22:15:00Z",
"severity": "HIGH"
},
"details": "This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. 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 JT files. Crafted data in a JT file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14913.",
"id": "GHSA-gqr2-q8rw-xrhr",
"modified": "2022-01-15T00:02:10Z",
"published": "2022-01-14T00:01:07Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34935"
},
{
"type": "WEB",
"url": "https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0005"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1523"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-GQRC-7G2R-3F7C
Vulnerability from github – Published: 2023-07-21 21:30 – Updated: 2023-07-21 21:30
VLAI
Details
An out-of-bounds write vulnerability on windows operating systems causes the Ivanti AntiVirus Product to crash. Update to Ivanti AV Product version 7.9.1.285 or above.
Severity
8.1 (High)
{
"affected": [],
"aliases": [
"CVE-2023-35077"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-07-21T21:15:11Z",
"severity": "HIGH"
},
"details": "An out-of-bounds write vulnerability on windows operating systems causes the Ivanti AntiVirus Product to crash. Update to Ivanti AV Product version 7.9.1.285 or above.",
"id": "GHSA-gqrc-7g2r-3f7c",
"modified": "2023-07-21T21:30:32Z",
"published": "2023-07-21T21:30:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35077"
},
{
"type": "WEB",
"url": "https://forums.ivanti.com/s/article/SA-2023-07-19-CVE-2023-35077"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GQRJ-RFC8-MVQP
Vulnerability from github – Published: 2026-07-27 21:31 – Updated: 2026-07-28 21:31
VLAI
Details
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to a denial-of-service.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-64754"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-27T21:17:13Z",
"severity": "MODERATE"
},
"details": "An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to a denial-of-service.",
"id": "GHSA-gqrj-rfc8-mvqp",
"modified": "2026-07-28T21:31:27Z",
"published": "2026-07-27T21:31:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-64754"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128066"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128067"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128068"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128069"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128070"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128071"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/128072"
}
],
"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"
}
]
}
GHSA-GQVM-7MF4-CX8M
Vulnerability from github – Published: 2022-05-13 01:20 – Updated: 2022-05-13 01:20
VLAI
Details
An integer overflow leading to use after free in PDFium in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2018-6072"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-11-14T15:29:00Z",
"severity": "HIGH"
},
"details": "An integer overflow leading to use after free in PDFium in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.",
"id": "GHSA-gqvm-7mf4-cx8m",
"modified": "2022-05-13T01:20:25Z",
"published": "2022-05-13T01:20:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6072"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0484"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/791048"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4182"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/103297"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/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.