CWE-787
Weakness 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.
Dimensions
- Behavior-Type: Write
- Resource-Type: Memory Buffer
- Resource-Property: Out-of-bounds
Mapping guidance
This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities. However, closer examination is required.
While this CWE is allowed for mapping, it has more specific children that might be a better fit. Carefully read both the name and description to ensure that this mapping is appropriate. Consider the root cause errors that have led to the out-of-bounds write by examining "CanFollow" relationships for this entry.
Relationships and members
Modes of introduction
Detection methods
Automated Static Analysis
This weakness can often be detected using automated static analysis tools. Many modern tools use data flow analysis or constraint-based techniques to minimize the number of false positives.
Automated static analysis generally does not account for environmental considerations when reporting out-of-bounds memory operations. This can make it difficult for users to determine which warnings should be investigated first. For example, an analysis tool might report buffer overflows that originate from command line arguments in a program that is not expected to run with setuid or other special privileges.
Effectiveness: High
Detection techniques for buffer-related errors are more mature than for most other weakness types.
Automated Dynamic Analysis
This weakness can be detected using dynamic tools and techniques that interact with the software using large test suites with many diverse inputs, such as fuzz testing (fuzzing), robustness testing, and fault injection. The software's operation may slow down, but it should not become unstable, crash, or generate incorrect results.
Automated Dynamic Analysis
Use tools that are integrated during compilation to insert runtime error-checking mechanisms related to memory safety errors, such as AddressSanitizer (ASan) for C/C++ [REF-1518].
Effectiveness: Moderate
Crafted inputs are necessary to reach the code containing the error, such as generated by fuzzers. Also, these tools may reduce performance, and they only report the error condition - not the original mistake that led to the error.
Content history
Suggested mappings to ISA/IEC 62443.
Provided diagram to improve CWE usability
updated Demonstrative_Examples
updated Relationships
updated Common_Consequences
updated Demonstrative_Examples
updated Relationships
updated Description
updated Applicable_Platforms, Demonstrative_Examples, Detection_Factors, Likelihood_of_Exploit, Observed_Examples, Potential_Mitigations, References, Relationships, Time_of_Introduction
updated Observed_Examples, Relationships
updated Observed_Examples
updated Alternate_Terms, Demonstrative_Examples, Observed_Examples, Relationships
updated Relationships
updated Demonstrative_Examples
updated Demonstrative_Examples, Potential_Mitigations, Relationships
updated Observed_Examples, Relationships
updated Applicable_Platforms
updated Alternate_Terms, Demonstrative_Examples, Description
updated Potential_Mitigations, References, Relationships, Taxonomy_Mappings
updated Mapping_Notes, Relationships, Taxonomy_Mappings
updated Demonstrative_Examples
updated Alternate_Terms, Common_Consequences, Description, Diagram, Weakness_Ordinalities
updated Observed_Examples, Relationships
updated Observed_Examples, Relationships
updated Affected_Resources, Functional_Areas, References
updated Applicable_Platforms, Detection_Factors, References, Relationships
updated Mapping_Notes
updated Dimensions, Observed_Examples, References, Relationships, Taxonomy_Mappings
16871 vulnerabilities reference this CWE, most recent first.
GHSA-JCRC-WC7G-62PW
Vulnerability from github – Published: 2025-03-14 18:30 – Updated: 2025-03-17 21:30In Tenda AC9 v1.0 V15.03.05.14_multi, the cloneType parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2025-29385"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-03-14T17:15:52Z",
"severity": "CRITICAL"
},
"details": "In Tenda AC9 v1.0 V15.03.05.14_multi, the cloneType parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.",
"id": "GHSA-jcrc-wc7g-62pw",
"modified": "2025-03-17T21:30:33Z",
"published": "2025-03-14T18:30:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-29385"
},
{
"type": "WEB",
"url": "https://github.com/shuqi233/loophole/blob/main/Tenda%20AC9/AdvSetMacMtuWan3.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-JCWC-PC2M-QP82
Vulnerability from github – Published: 2022-05-04 00:00 – Updated: 2022-05-11 00:01In ccu, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.
{
"affected": [],
"aliases": [
"CVE-2022-20087"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-03T20:15:00Z",
"severity": "MODERATE"
},
"details": "In ccu, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06477970; Issue ID: ALPS06477970.",
"id": "GHSA-jcwc-pc2m-qp82",
"modified": "2022-05-11T00:01:43Z",
"published": "2022-05-04T00:00:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-20087"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/May-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-JCWP-FJGC-2547
Vulnerability from github – Published: 2026-10-13 21:37 – Updated: 2026-10-13 21:37Dimension is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2026-103844"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-13T20:17:10Z",
"severity": "HIGH"
},
"details": "Dimension is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-jcwp-fjgc-2547",
"modified": "2026-10-13T21:37:19Z",
"published": "2026-10-13T21:37:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-103844"
},
{
"type": "WEB",
"url": "https://www.adobe.com/trust/security/products/dimension/apsb26-171.html"
}
],
"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-JF22-C97P-4HXV
Vulnerability from github – Published: 2023-10-11 21:33 – Updated: 2024-04-04 08:34there is a possible out of bounds write due to buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
{
"affected": [],
"aliases": [
"CVE-2023-35662"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-10-11T20:15:10Z",
"severity": "CRITICAL"
},
"details": "there is a possible out of bounds write due to buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n",
"id": "GHSA-jf22-c97p-4hxv",
"modified": "2024-04-04T08:34:58Z",
"published": "2023-10-11T21:33:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35662"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/pixel/2023-10-01"
}
],
"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-JF2F-PCGR-Q33W
Vulnerability from github – Published: 2022-05-13 01:22 – Updated: 2022-05-13 01:22An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a heap-based buffer overflow in the function ReadNextFunctionHandle() in mat5.c.
{
"affected": [],
"aliases": [
"CVE-2019-9036"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-02-23T12:29:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a heap-based buffer overflow in the function ReadNextFunctionHandle() in mat5.c.",
"id": "GHSA-jf2f-pcgr-q33w",
"modified": "2022-05-13T01:22:58Z",
"published": "2022-05-13T01:22:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9036"
},
{
"type": "WEB",
"url": "https://github.com/tbeu/matio/issues/103"
},
{
"type": "WEB",
"url": "https://github.com/TeamSeri0us/pocs/tree/master/matio"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-JF2H-FRPC-5873
Vulnerability from github – Published: 2022-05-13 01:10 – Updated: 2022-05-13 01:10Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access.
{
"affected": [],
"aliases": [
"CVE-2019-0161"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-03-27T20:29:00Z",
"severity": "MODERATE"
},
"details": "Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access.",
"id": "GHSA-jf2h-frpc-5873",
"modified": "2022-05-13T01:10:26Z",
"published": "2022-05-13T01:10:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0161"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:2125"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:2437"
},
{
"type": "WEB",
"url": "https://edk2-docs.gitbooks.io/security-advisory/content/xhci-stack-local-stack-overflow.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TQYVZRFEXSN3KS43AVH4D7QX553EZQYP"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00019.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00046.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-JF2J-RR9G-G6WG
Vulnerability from github – Published: 2022-03-11 00:02 – Updated: 2022-03-19 00:01Tenda AX12 v22.03.01.21 was discovered to contain a stack overflow in the function sub_42DE00. This vulnerability allows attackers to cause a Denial of Service (DoS) via the list parameter.
{
"affected": [],
"aliases": [
"CVE-2022-25561"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-10T17:47:00Z",
"severity": "HIGH"
},
"details": "Tenda AX12 v22.03.01.21 was discovered to contain a stack overflow in the function sub_42DE00. This vulnerability allows attackers to cause a Denial of Service (DoS) via the list parameter.",
"id": "GHSA-jf2j-rr9g-g6wg",
"modified": "2022-03-19T00:01:36Z",
"published": "2022-03-11T00:02:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25561"
},
{
"type": "WEB",
"url": "https://github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX12/5"
}
],
"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-JF32-CFWC-7953
Vulnerability from github – Published: 2023-11-23 18:30 – Updated: 2023-11-30 21:30An issue was discovered in ClickHouse before 22.9.1.2603. An attacker could send a crafted HTTP request to the HTTP Endpoint (usually listening on port 8123 by default), causing a heap-based buffer overflow that crashes the process. This does not require authentication. The fixed versions are 22.9.1.2603, 22.8.2.11, 22.7.4.16, 22.6.6.16, and 22.3.12.19.
{
"affected": [],
"aliases": [
"CVE-2022-44010"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-23T16:15:07Z",
"severity": "HIGH"
},
"details": "An issue was discovered in ClickHouse before 22.9.1.2603. An attacker could send a crafted HTTP request to the HTTP Endpoint (usually listening on port 8123 by default), causing a heap-based buffer overflow that crashes the process. This does not require authentication. The fixed versions are 22.9.1.2603, 22.8.2.11, 22.7.4.16, 22.6.6.16, and 22.3.12.19.",
"id": "GHSA-jf32-cfwc-7953",
"modified": "2023-11-30T21:30:28Z",
"published": "2023-11-23T18:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-44010"
},
{
"type": "WEB",
"url": "https://clickhouse.com/docs/en/whats-new/security-changelog"
}
],
"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-JF37-28X2-7P23
Vulnerability from github – Published: 2022-05-24 17:41 – Updated: 2022-05-24 17:41This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.922. 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 CR2 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 structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-11333.
{
"affected": [],
"aliases": [
"CVE-2020-17431"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-02-09T18:15:00Z",
"severity": "HIGH"
},
"details": "This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.922. 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 CR2 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 structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-11333.",
"id": "GHSA-jf37-28x2-7p23",
"modified": "2022-05-24T17:41:26Z",
"published": "2022-05-24T17:41:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-17431"
},
{
"type": "WEB",
"url": "https://www.foxitsoftware.com/support/security-bulletins.html"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1342"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-JF37-JM23-C22C
Vulnerability from github – Published: 2024-10-21 12:30 – Updated: 2025-11-04 00:31In the Linux kernel, the following vulnerability has been resolved:
drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error
Ensure index in rtl2832_pid_filter does not exceed 31 to prevent out-of-bounds access.
dev->filters is a 32-bit value, so set_bit and clear_bit functions should only operate on indices from 0 to 31. If index is 32, it will attempt to access a non-existent 33rd bit, leading to out-of-bounds access. Change the boundary check from index > 32 to index >= 32 to resolve this issue.
[hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]
{
"affected": [],
"aliases": [
"CVE-2024-47698"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-21T12:15:06Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error\n\nEnsure index in rtl2832_pid_filter does not exceed 31 to prevent\nout-of-bounds access.\n\ndev-\u003efilters is a 32-bit value, so set_bit and clear_bit functions should\nonly operate on indices from 0 to 31. If index is 32, it will attempt to\naccess a non-existent 33rd bit, leading to out-of-bounds access.\nChange the boundary check from index \u003e 32 to index \u003e= 32 to resolve this\nissue.\n\n[hverkuil: added fixes tag, rtl2830_pid_filter -\u003e rtl2832_pid_filter in logmsg]",
"id": "GHSA-jf37-jm23-c22c",
"modified": "2025-11-04T00:31:37Z",
"published": "2024-10-21T12:30:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47698"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/15bea004e939d938a6771dfcf2a26cc899ffd20a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/49b33c38d202d3327dcfd058e27f541dcc308b92"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/527ab3eb3b0b4a6ee00e183c1de6a730239e2835"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/66dbe0df6eccc7ee53a2c35016ce81e13b3ff447"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/6ae3b9aee42616ee93c4585174f40c767828006d"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/7065c05c6d58b9b9a98127aa14e9a5ec68173918"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/8ae06f360cfaca2b88b98ca89144548b3186aab1"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/a879b6cdd48134a3d58949ea4f075c75fa2d7d71"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/bedd42e07988dbdd124b23e758ffef7a681b9c60"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-3
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
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
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
- 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
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
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
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.