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.
15535 vulnerabilities reference this CWE, most recent first.
GHSA-754G-2P6H-G2RX
Vulnerability from github – Published: 2022-05-13 01:01 – Updated: 2022-05-13 01:01
VLAI
Details
An exploitable stack based buffer overflow vulnerability exists in the xls_getfcell function of libxls 1.3.4. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2017-2919"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-11-20T22:29:00Z",
"severity": "HIGH"
},
"details": "An exploitable stack based buffer overflow vulnerability exists in the xls_getfcell function of libxls 1.3.4. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability",
"id": "GHSA-754g-2p6h-g2rx",
"modified": "2022-05-13T01:01:13Z",
"published": "2022-05-13T01:01:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2919"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202003-64"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4173"
},
{
"type": "WEB",
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0426"
}
],
"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"
}
]
}
GHSA-755P-GJ8Q-88J5
Vulnerability from github – Published: 2026-02-05 18:30 – Updated: 2026-02-05 18:30
VLAI
Details
UltraVNC Launcher 1.2.4.0 contains a denial of service vulnerability in its password configuration properties that allows local attackers to crash the application. Attackers can paste an overly long 300-character string into the password field to trigger an application crash and prevent normal launcher functionality.
Severity
6.2 (Medium)
{
"affected": [],
"aliases": [
"CVE-2020-37132"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-05T17:16:08Z",
"severity": "MODERATE"
},
"details": "UltraVNC Launcher 1.2.4.0 contains a denial of service vulnerability in its password configuration properties that allows local attackers to crash the application. Attackers can paste an overly long 300-character string into the password field to trigger an application crash and prevent normal launcher functionality.",
"id": "GHSA-755p-gj8q-88j5",
"modified": "2026-02-05T18:30:31Z",
"published": "2026-02-05T18:30:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-37132"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/48290"
},
{
"type": "WEB",
"url": "https://www.uvnc.com"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/ultravnc-launcher-password-denial-of-service"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/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-7566-WPVP-H32F
Vulnerability from github – Published: 2023-03-01 21:30 – Updated: 2023-03-04 03:30
VLAI
Details
Jensen of Scandinavia Eagle 1200AC V15.03.06.33_en was discovered to contain a stack overflow via the wepkey3 parameter at /goform/WifiBasicSet.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-24134"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-03-01T20:15:00Z",
"severity": "MODERATE"
},
"details": "Jensen of Scandinavia Eagle 1200AC V15.03.06.33_en was discovered to contain a stack overflow via the wepkey3 parameter at /goform/WifiBasicSet.",
"id": "GHSA-7566-wpvp-h32f",
"modified": "2023-03-04T03:30:18Z",
"published": "2023-03-01T21:30:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24134"
},
{
"type": "WEB",
"url": "https://oxnan.com/posts/WifiBasic_wepkey3_DoS"
},
{
"type": "WEB",
"url": "http://eagle.com"
},
{
"type": "WEB",
"url": "http://jensen.com"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-757X-5342-W42R
Vulnerability from github – Published: 2022-12-05 15:30 – Updated: 2022-12-06 21:30
VLAI
Details
In mpu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07541753; Issue ID: ALPS07541753.
Severity
6.7 (Medium)
{
"affected": [],
"aliases": [
"CVE-2022-32620"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-05T15:15:00Z",
"severity": "MODERATE"
},
"details": "In mpu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07541753; Issue ID: ALPS07541753.",
"id": "GHSA-757x-5342-w42r",
"modified": "2022-12-06T21:30:47Z",
"published": "2022-12-05T15:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32620"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/December-2022"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-758C-G2FF-9444
Vulnerability from github – Published: 2021-03-29 20:57 – Updated: 2024-06-03 18:39
VLAI
Summary
Out-of-bounds write in Microsoft.ChakraCore
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 CVE ID is unique from CVE-2019-1131, CVE-2019-1139, CVE-2019-1141, CVE-2019-1195, CVE-2019-1196, CVE-2019-1197.
Severity
7.5 (High)
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Microsoft.ChakraCore"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.11.12"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2019-1140"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2021-03-22T22:37:00Z",
"nvd_published_at": "2019-08-14T21:15:00Z",
"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 \u0027Chakra Scripting Engine Memory Corruption Vulnerability\u0027. This CVE ID is unique from CVE-2019-1131, CVE-2019-1139, CVE-2019-1141, CVE-2019-1195, CVE-2019-1196, CVE-2019-1197.",
"id": "GHSA-758c-g2ff-9444",
"modified": "2024-06-03T18:39:48Z",
"published": "2021-03-29T20:57:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1140"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1140"
}
],
"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": "Out-of-bounds write in Microsoft.ChakraCore"
}
GHSA-758F-8VRF-7C5J
Vulnerability from github – Published: 2023-11-29 06:30 – Updated: 2023-12-01 06:30
VLAI
Details
Tenda AC10 version US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the urls parameter in the function get_parentControl_list_Info.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2023-45482"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-29T06:15:46Z",
"severity": "CRITICAL"
},
"details": "Tenda AC10 version US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the urls parameter in the function get_parentControl_list_Info.",
"id": "GHSA-758f-8vrf-7c5j",
"modified": "2023-12-01T06:30:27Z",
"published": "2023-11-29T06:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-45482"
},
{
"type": "WEB",
"url": "https://github.com/l3m0nade/IOTvul/blob/master/assets/get_parentControl_list_Info_code.png"
},
{
"type": "WEB",
"url": "https://github.com/l3m0nade/IOTvul/blob/master/get_parentControl_list_Info.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-75C4-Q3JM-GQ6H
Vulnerability from github – Published: 2022-06-19 00:00 – Updated: 2022-06-28 00:00
VLAI
Details
A vulnerability has been found in FFmpeg 2.0 and classified as problematic. This vulnerability affects the function decode_hextile of the file libavcodec/vmnc.c. The manipulation leads to memory corruption. The attack can be initiated remotely. It is recommended to apply a patch to fix this issue.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2014-125004"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-06-18T07:15:00Z",
"severity": "MODERATE"
},
"details": "A vulnerability has been found in FFmpeg 2.0 and classified as problematic. This vulnerability affects the function decode_hextile of the file libavcodec/vmnc.c. The manipulation leads to memory corruption. The attack can be initiated remotely. It is recommended to apply a patch to fix this issue.",
"id": "GHSA-75c4-q3jm-gq6h",
"modified": "2022-06-28T00:00:44Z",
"published": "2022-06-19T00:00:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-125004"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.12586"
},
{
"type": "WEB",
"url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=6ba02602aa7fc7d38db582e75b8b093fb3c1608d"
}
],
"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-75CG-G4F4-H9C2
Vulnerability from github – Published: 2023-06-13 09:30 – Updated: 2024-04-04 04:45
VLAI
Details
A vulnerability has been identified in JT2Go (All versions < V14.2.0.3), Teamcenter Visualization V13.2 (All versions < V13.2.0.13), Teamcenter Visualization V13.3 (All versions < V13.3.0.10), Teamcenter Visualization V14.0 (All versions < V14.0.0.6), Teamcenter Visualization V14.1 (All versions < V14.1.0.8), Teamcenter Visualization V14.2 (All versions < V14.2.0.3). The affected applications contain a memory corruption vulnerability while parsing specially crafted CGM files. This could allow an attacker to execute code in the context of the current process.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2023-33124"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-06-13T09:15:18Z",
"severity": "HIGH"
},
"details": "A vulnerability has been identified in JT2Go (All versions \u003c V14.2.0.3), Teamcenter Visualization V13.2 (All versions \u003c V13.2.0.13), Teamcenter Visualization V13.3 (All versions \u003c V13.3.0.10), Teamcenter Visualization V14.0 (All versions \u003c V14.0.0.6), Teamcenter Visualization V14.1 (All versions \u003c V14.1.0.8), Teamcenter Visualization V14.2 (All versions \u003c V14.2.0.3). The affected applications contain a memory corruption vulnerability while parsing specially crafted CGM files. This could allow an attacker to execute code in the context of the current process.",
"id": "GHSA-75cg-g4f4-h9c2",
"modified": "2024-04-04T04:45:58Z",
"published": "2023-06-13T09:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33124"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-538795.pdf"
}
],
"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-75CJ-4W7Q-6P82
Vulnerability from github – Published: 2022-05-14 03:55 – Updated: 2022-05-14 03:55
VLAI
Details
The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by providing different signs for the second and third arguments.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2016-7127"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-09-12T01:59:00Z",
"severity": "CRITICAL"
},
"details": "The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by providing different signs for the second and third arguments.",
"id": "GHSA-75cj-4w7q-6p82",
"modified": "2022-05-14T03:55:50Z",
"published": "2022-05-14T03:55:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-7127"
},
{
"type": "WEB",
"url": "https://github.com/php/php-src/commit/1bd103df00f49cf4d4ade2cfe3f456ac058a4eae?w=1"
},
{
"type": "WEB",
"url": "https://bugs.php.net/bug.php?id=72730"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201611-22"
},
{
"type": "WEB",
"url": "https://www.tenable.com/security/tns-2016-19"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2016/09/02/9"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html"
},
{
"type": "WEB",
"url": "http://www.php.net/ChangeLog-5.php"
},
{
"type": "WEB",
"url": "http://www.php.net/ChangeLog-7.php"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/92757"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1036680"
}
],
"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-75CJ-HGMM-JP24
Vulnerability from github – Published: 2025-04-29 15:31 – Updated: 2025-04-29 15:31
VLAI
Details
A vulnerability has been found in code-projects Theater Seat Booking System 1.0 and classified as critical. Affected by this vulnerability is the function cancel. The manipulation of the argument cancelcustomername leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
Severity
5.3 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-4062"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-04-29T14:15:34Z",
"severity": "MODERATE"
},
"details": "A vulnerability has been found in code-projects Theater Seat Booking System 1.0 and classified as critical. Affected by this vulnerability is the function cancel. The manipulation of the argument cancelcustomername leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.",
"id": "GHSA-75cj-hgmm-jp24",
"modified": "2025-04-29T15:31:52Z",
"published": "2025-04-29T15:31:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4062"
},
{
"type": "WEB",
"url": "https://code-projects.org"
},
{
"type": "WEB",
"url": "https://github.com/zzzxc643/cve/blob/main/Theatre_booking_System.md"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.306499"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.306499"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.559452"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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"
}
]
}
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.