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.
15139 vulnerabilities reference this CWE, most recent first.
GHSA-J222-R86R-WPV4
Vulnerability from github – Published: 2023-08-20 03:30 – Updated: 2024-04-04 07:03
VLAI
Details
Veilid before 0.1.9 does not check the size of uncompressed data during decompression upon an envelope receipt, which allows remote attackers to cause a denial of service (out-of-memory abort) via crafted packet data, as exploited in the wild in August 2023.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2023-40711"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-20T01:15:08Z",
"severity": "HIGH"
},
"details": "Veilid before 0.1.9 does not check the size of uncompressed data during decompression upon an envelope receipt, which allows remote attackers to cause a denial of service (out-of-memory abort) via crafted packet data, as exploited in the wild in August 2023.",
"id": "GHSA-j222-r86r-wpv4",
"modified": "2024-04-04T07:03:45Z",
"published": "2023-08-20T03:30:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-40711"
},
{
"type": "WEB",
"url": "https://gitlab.com/veilid/veilid/-/blob/main/CHANGELOG.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-J225-3MHC-PM5P
Vulnerability from github – Published: 2022-08-26 00:03 – Updated: 2022-08-29 20:06
VLAI
Details
H3C H200 H200V100R004 was discovered to contain a stack overflow via the function AddMacList.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2022-37093"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-08-25T15:15:00Z",
"severity": "CRITICAL"
},
"details": "H3C H200 H200V100R004 was discovered to contain a stack overflow via the function AddMacList.",
"id": "GHSA-j225-3mhc-pm5p",
"modified": "2022-08-29T20:06:54Z",
"published": "2022-08-26T00:03:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-37093"
},
{
"type": "WEB",
"url": "https://github.com/Darry-lang1/vuln/tree/main/H3C/H200/1"
}
],
"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-J22P-VFQP-65FJ
Vulnerability from github – Published: 2022-10-21 12:00 – Updated: 2022-10-26 12:00
VLAI
Details
An issue was discovered in Softing OPC UA C++ SDK before 6.10. A buffer overflow or an excess allocation happens due to unchecked array and matrix bounds in structure data types.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2022-37453"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-10-20T21:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Softing OPC UA C++ SDK before 6.10. A buffer overflow or an excess allocation happens due to unchecked array and matrix bounds in structure data types.",
"id": "GHSA-j22p-vfqp-65fj",
"modified": "2022-10-26T12:00:40Z",
"published": "2022-10-21T12:00:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-37453"
},
{
"type": "WEB",
"url": "https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-9.html"
},
{
"type": "WEB",
"url": "https://softing.com"
}
],
"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-J23P-P7C9-5HM5
Vulnerability from github – Published: 2025-01-28 00:32 – Updated: 2026-04-02 21:32
VLAI
Details
The issue was addressed with improved memory handling. This issue is fixed in visionOS 2.2, tvOS 18.2, Safari 18.2, watchOS 11.2, iOS 18.2 and iPadOS 18.2, macOS Sequoia 15.2. Processing maliciously crafted web content may lead to memory corruption.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-54543"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-27T22:15:14Z",
"severity": "HIGH"
},
"details": "The issue was addressed with improved memory handling. This issue is fixed in visionOS 2.2, tvOS 18.2, Safari 18.2, watchOS 11.2, iOS 18.2 and iPadOS 18.2, macOS Sequoia 15.2. Processing maliciously crafted web content may lead to memory corruption.",
"id": "GHSA-j23p-p7c9-5hm5",
"modified": "2026-04-02T21:32:06Z",
"published": "2025-01-28T00:32:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-54543"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/121837"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/121839"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/121843"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/121844"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/121845"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/121846"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122372"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/Apr/5"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-J24Q-3G9V-77C9
Vulnerability from github – Published: 2025-11-10 18:30 – Updated: 2025-11-17 18:30
VLAI
Details
Tenda AX3 V16.03.12.10_CN was discovered to contain a stack overflow in the deviceId parameter of the saveParentControlInfo function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2025-63147"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-11-10T17:15:34Z",
"severity": "HIGH"
},
"details": "Tenda AX3 V16.03.12.10_CN was discovered to contain a stack overflow in the deviceId parameter of the saveParentControlInfo function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.",
"id": "GHSA-j24q-3g9v-77c9",
"modified": "2025-11-17T18:30:27Z",
"published": "2025-11-10T18:30:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-63147"
},
{
"type": "WEB",
"url": "https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/5/1.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-J26G-8W7V-894C
Vulnerability from github – Published: 2022-05-13 01:05 – Updated: 2022-05-13 01:05
VLAI
Details
Adobe Flash Player before 18.0.0.382 and 19.x through 23.x before 23.0.0.185 on Windows and OS X and before 11.2.202.637 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-4273, CVE-2016-6982, CVE-2016-6983, CVE-2016-6985, CVE-2016-6986, CVE-2016-6989, and CVE-2016-6990.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2016-6984"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-10-13T19:59:00Z",
"severity": "CRITICAL"
},
"details": "Adobe Flash Player before 18.0.0.382 and 19.x through 23.x before 23.0.0.185 on Windows and OS X and before 11.2.202.637 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-4273, CVE-2016-6982, CVE-2016-6983, CVE-2016-6985, CVE-2016-6986, CVE-2016-6989, and CVE-2016-6990.",
"id": "GHSA-j26g-8w7v-894c",
"modified": "2022-05-13T01:05:53Z",
"published": "2022-05-13T01:05:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6984"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/flash-player/apsb16-32.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201610-10"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2016-2057.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/93490"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1036985"
}
],
"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-J274-98HW-37WV
Vulnerability from github – Published: 2022-05-17 00:57 – Updated: 2022-05-17 00:57
VLAI
Details
Heap-based buffer overflow in Oracle MySQL 5.5.19 and other versions through 5.5.28, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code, as demonstrated using certain variations of the (1) USE, (2) SHOW TABLES, (3) DESCRIBE, (4) SHOW FIELDS FROM, (5) SHOW COLUMNS FROM, (6) SHOW INDEX FROM, (7) CREATE TABLE, (8) DROP TABLE, (9) ALTER TABLE, (10) DELETE FROM, (11) UPDATE, and (12) SET PASSWORD commands.
{
"affected": [],
"aliases": [
"CVE-2012-5612"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2012-12-03T12:49:00Z",
"severity": "MODERATE"
},
"details": "Heap-based buffer overflow in Oracle MySQL 5.5.19 and other versions through 5.5.28, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code, as demonstrated using certain variations of the (1) USE, (2) SHOW TABLES, (3) DESCRIBE, (4) SHOW FIELDS FROM, (5) SHOW COLUMNS FROM, (6) SHOW INDEX FROM, (7) CREATE TABLE, (8) DROP TABLE, (9) ALTER TABLE, (10) DELETE FROM, (11) UPDATE, and (12) SET PASSWORD commands.",
"id": "GHSA-j274-98hw-37wv",
"modified": "2022-05-17T00:57:38Z",
"published": "2022-05-17T00:57:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-5612"
},
{
"type": "WEB",
"url": "https://mariadb.atlassian.net/browse/MDEV-3908"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16960"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00000.html"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2012/Dec/5"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/53372"
},
{
"type": "WEB",
"url": "http://security.gentoo.org/glsa/glsa-201308-06.xml"
},
{
"type": "WEB",
"url": "http://www.exploit-db.com/exploits/23076"
},
{
"type": "WEB",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:102"
},
{
"type": "WEB",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/12/02/3"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/12/02/4"
},
{
"type": "WEB",
"url": "http://www.oracle.com/technetwork/topics/security/cpujan2013-1515902.html"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-1703-1"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-J28W-7P4Q-HRQ8
Vulnerability from github – Published: 2022-05-24 17:42 – Updated: 2022-05-24 17:42
VLAI
Details
Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to multiple out-of-bounds write issues while processing project files, which may allow an attacker to execute arbitrary code.
{
"affected": [],
"aliases": [
"CVE-2021-22647"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-02-23T04:15:00Z",
"severity": "HIGH"
},
"details": "Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to multiple out-of-bounds write issues while processing project files, which may allow an attacker to execute arbitrary code.",
"id": "GHSA-j28w-7p4q-hrq8",
"modified": "2022-05-24T17:42:54Z",
"published": "2022-05-24T17:42:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22647"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-231216.pdf"
},
{
"type": "WEB",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-035-01"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-318"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-320"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-321"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-322"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-326"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-J296-WQ49-8C3X
Vulnerability from github – Published: 2022-05-13 01:14 – Updated: 2022-05-13 01:14
VLAI
Details
Architectural Information System 1.0 and earlier versions have a Stack-based buffer overflow, allows remote attackers to execute arbitrary code.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2019-9134"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-04-09T18:29:00Z",
"severity": "CRITICAL"
},
"details": "Architectural Information System 1.0 and earlier versions have a Stack-based buffer overflow, allows remote attackers to execute arbitrary code.",
"id": "GHSA-j296-wq49-8c3x",
"modified": "2022-05-13T01:14:20Z",
"published": "2022-05-13T01:14:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9134"
},
{
"type": "WEB",
"url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=34993"
}
],
"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-J2C9-63G7-697X
Vulnerability from github – Published: 2022-05-24 16:59 – Updated: 2024-04-04 02:32
VLAI
Details
idn2_to_ascii_4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2019-18224"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-10-21T17:15:00Z",
"severity": "CRITICAL"
},
"details": "idn2_to_ascii_4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string.",
"id": "GHSA-j2c9-63g7-697x",
"modified": "2024-04-04T02:32:00Z",
"published": "2022-05-24T16:59:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-18224"
},
{
"type": "WEB",
"url": "https://github.com/libidn/libidn2/commit/e4d1558aa2c1c04a05066ee8600f37603890ba8c"
},
{
"type": "WEB",
"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12420"
},
{
"type": "WEB",
"url": "https://github.com/libidn/libidn2/compare/libidn2-2.1.0...libidn2-2.1.1"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDQVQ2XPV5BTZUFINT7AFJSKNNBVURNJ"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MINU5RKDFE6TKAFY5DRFN3WSFDS4DYVS"
},
{
"type": "WEB",
"url": "https://seclists.org/bugtraq/2020/Feb/4"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202003-63"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4168-1"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4613"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00008.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00009.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"
}
]
}
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.