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.
15108 vulnerabilities reference this CWE, most recent first.
GHSA-MRRC-M4C6-35M8
Vulnerability from github – Published: 2023-04-10 21:30 – Updated: 2023-04-14 03:30
VLAI
Details
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Ventura 13.1. An app may be able to execute arbitrary code with kernel privileges
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2022-42858"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-10T19:15:00Z",
"severity": "HIGH"
},
"details": "A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Ventura 13.1. An app may be able to execute arbitrary code with kernel privileges",
"id": "GHSA-mrrc-m4c6-35m8",
"modified": "2023-04-14T03:30:29Z",
"published": "2023-04-10T21:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42858"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT213532"
}
],
"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-MRRJ-W56R-7C5R
Vulnerability from github – Published: 2025-03-28 18:33 – Updated: 2025-03-28 18:33
VLAI
Details
A vulnerability was found in HDF5 up to 1.14.6. It has been declared as problematic. Affected by this vulnerability is the function H5O_msg_flush of the file src/H5Omessage.c. The manipulation of the argument oh leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
Severity
{
"affected": [],
"aliases": [
"CVE-2025-2912"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-03-28T16:15:30Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in HDF5 up to 1.14.6. It has been declared as problematic. Affected by this vulnerability is the function H5O_msg_flush of the file src/H5Omessage.c. The manipulation of the argument oh leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.",
"id": "GHSA-mrrj-w56r-7c5r",
"modified": "2025-03-28T18:33:37Z",
"published": "2025-03-28T18:33:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-2912"
},
{
"type": "WEB",
"url": "https://github.com/HDFGroup/hdf5/issues/5370"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.301885"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.301885"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.519966"
}
],
"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:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/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"
}
]
}
GHSA-MRV2-9M48-589P
Vulnerability from github – Published: 2022-05-24 19:06 – Updated: 2022-05-24 19:06
VLAI
Details
IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow the and cause the server to crash. IBM X-Force ID: 199247.
{
"affected": [],
"aliases": [
"CVE-2021-20572"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-28T16:15:00Z",
"severity": "MODERATE"
},
"details": "IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow the and cause the server to crash. IBM X-Force ID: 199247.",
"id": "GHSA-mrv2-9m48-589p",
"modified": "2022-05-24T19:06:23Z",
"published": "2022-05-24T19:06:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20572"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/199247"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/pages/node/6465875"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-MRVQ-2CC4-HFFG
Vulnerability from github – Published: 2022-01-11 00:01 – Updated: 2022-01-14 00:02
VLAI
Details
There is a Heap-based buffer overflow vulnerability with the NFC module in smartphones. Successful exploitation of this vulnerability may cause memory overflow.
{
"affected": [],
"aliases": [
"CVE-2021-39996"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-01-10T14:10:00Z",
"severity": "CRITICAL"
},
"details": "There is a Heap-based buffer overflow vulnerability with the NFC module in smartphones. Successful exploitation of this vulnerability may cause memory overflow.",
"id": "GHSA-mrvq-2cc4-hffg",
"modified": "2022-01-14T00:02:56Z",
"published": "2022-01-11T00:01:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39996"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2021/12"
},
{
"type": "WEB",
"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-MRW7-HF4F-83PF
Vulnerability from github – Published: 2025-11-20 20:59 – Updated: 2026-07-17 16:15
VLAI
Summary
vLLM deserialization vulnerability leading to DoS and potential RCE
Details
Summary
A memory corruption vulnerability that leading to a crash (denial-of-service) and potentially remote code execution (RCE) exists in vLLM versions 0.10.2 and later, in the Completions API endpoint. When processing user-supplied prompt embeddings, the endpoint loads serialized tensors using torch.load() without sufficient validation.
Due to a change introduced in PyTorch 2.8.0, sparse tensor integrity checks are disabled by default. As a result, maliciously crafted tensors can bypass internal bounds checks and trigger an out-of-bounds memory write during the call to to_dense(). This memory corruption can crash vLLM and potentially lead to code execution on the server hosting vLLM.
Details
A vulnerability that can lead to RCE from the completions API endpoint exists in vllm, where due to missing checks when loading user-provided tensors, an out-of-bounds write can be triggered. This happens because the default behavior of torch.load(tensor, weights_only=True) since pytorch 2.8.0 is to not perform validity checks for sparse tensors, and this needs to be enabled explicitly using the torch.sparse.check_sparse_tensor_invariants context manager.
The vulnerability is in the following code in vllm/entrypoints/renderer.py:148
def _load_and_validate_embed(embed: bytes) -> EngineEmbedsPrompt:
tensor = torch.load(
io.BytesIO(pybase64.b64decode(embed, validate=True)),
weights_only=True,
map_location=torch.device("cpu"),
)
assert isinstance(tensor, torch.Tensor) and tensor.dtype in (
torch.float32,
torch.bfloat16,
torch.float16,
)
tensor = tensor.to_dense()
Because of the missing checks, loading invalid prompt embedding tensors provided by the user can cause an out-of-bounds write in the call to to_dense .
Impact
All users with access to this API are able to exploit this vulnerability. Unsafe deserialization of untrusted input can be abused to achieve DoS and potentially remote code execution (RCE) in the vLLM server process. This impacts deployments running vLLM as a server or any instance that deserializes untrusted/model-provided payloads.
Fix
https://github.com/vllm-project/vllm/pull/27204
Acknowledgements
Finder: AXION Security Research Team (Omri Fainaro, Bary Levy): discovery and coordinated disclosure.
Severity
8.8 (High)
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "vllm"
},
"ranges": [
{
"events": [
{
"introduced": "0.10.2"
},
{
"fixed": "0.11.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-62164"
],
"database_specific": {
"cwe_ids": [
"CWE-123",
"CWE-20",
"CWE-502",
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2025-11-20T20:59:34Z",
"nvd_published_at": "2025-11-21T02:15:43Z",
"severity": "HIGH"
},
"details": "### Summary\nA memory corruption vulnerability that leading to a crash (denial-of-service) and potentially remote code execution (RCE) exists in vLLM versions 0.10.2 and later, in the Completions API endpoint. When processing user-supplied prompt embeddings, the endpoint loads serialized tensors using torch.load() without sufficient validation.\n\nDue to a change introduced in PyTorch 2.8.0, sparse tensor integrity checks are disabled by default. As a result, maliciously crafted tensors can bypass internal bounds checks and trigger an out-of-bounds memory write during the call to to_dense(). This memory corruption can crash vLLM and potentially lead to code execution on the server hosting vLLM.\n\n### Details\nA vulnerability that can lead to RCE from the completions API endpoint exists in vllm, where due to missing checks when loading user-provided tensors, an out-of-bounds write can be triggered. This happens because the default behavior of `torch.load(tensor, weights_only=True)` since pytorch 2.8.0 is to not perform validity checks for sparse tensors, and this needs to be enabled explicitly using the [torch.sparse.check_sparse_tensor_invariants](https://docs.pytorch.org/docs/stable/generated/torch.sparse.check_sparse_tensor_invariants.html) context manager.\n\nThe vulnerability is in the following code in [vllm/entrypoints/renderer.py:148](https://github.com/vllm-project/vllm/blob/a332b84578cdc0706e040f6a765954c8a289904f/vllm/entrypoints/renderer.py#L148)\n\n```python\n def _load_and_validate_embed(embed: bytes) -\u003e EngineEmbedsPrompt:\n tensor = torch.load(\n io.BytesIO(pybase64.b64decode(embed, validate=True)),\n weights_only=True,\n map_location=torch.device(\"cpu\"),\n )\n assert isinstance(tensor, torch.Tensor) and tensor.dtype in (\n torch.float32,\n torch.bfloat16,\n torch.float16,\n )\n tensor = tensor.to_dense()\n```\n\nBecause of the missing checks, loading invalid prompt embedding tensors provided by the user can cause an out-of-bounds write in the call to `to_dense` .\n\n### Impact\nAll users with access to this API are able to exploit this vulnerability. Unsafe deserialization of untrusted input can be abused to achieve DoS and potentially remote code execution (RCE) in the vLLM server process. This impacts deployments running vLLM as a server or any instance that deserializes untrusted/model-provided payloads.\n\n## Fix\n\nhttps://github.com/vllm-project/vllm/pull/27204\n\n## Acknowledgements\n\nFinder: AXION Security Research Team (Omri Fainaro, Bary Levy): discovery and coordinated disclosure.",
"id": "GHSA-mrw7-hf4f-83pf",
"modified": "2026-07-17T16:15:44Z",
"published": "2025-11-20T20:59:34Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/vllm-project/vllm/security/advisories/GHSA-mrw7-hf4f-83pf"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-62164"
},
{
"type": "WEB",
"url": "https://github.com/vllm-project/vllm/pull/27204"
},
{
"type": "WEB",
"url": "https://github.com/vllm-project/vllm/commit/58fab50d82838d5014f4a14d991fdb9352c9c84b"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-mrw7-hf4f-83pf"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/vllm/PYSEC-2026-2018.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/vllm-project/vllm"
},
{
"type": "WEB",
"url": "https://pypi.org/project/vllm"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "vLLM deserialization vulnerability leading to DoS and potential RCE"
}
GHSA-MRWF-958H-4GW8
Vulnerability from github – Published: 2022-11-03 19:00 – Updated: 2022-11-03 19:00
VLAI
Details
Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the firewallEn parameter in the formSetFirewallCfg function.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2022-43108"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-11-03T14:15:00Z",
"severity": "CRITICAL"
},
"details": "Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the firewallEn parameter in the formSetFirewallCfg function.",
"id": "GHSA-mrwf-958h-4gw8",
"modified": "2022-11-03T19:00:24Z",
"published": "2022-11-03T19:00:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43108"
},
{
"type": "WEB",
"url": "https://github.com/ppcrab/IOT_FIRMWARE/blob/main/Tenda/ac23/ac23.md#formsetfirewallcfg"
}
],
"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-MRX4-MFJ9-56XC
Vulnerability from github – Published: 2023-02-14 12:30 – Updated: 2023-02-22 21:30
VLAI
Details
A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V2201.0006). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted SPP file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19809)
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2023-24987"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-02-14T11:15:00Z",
"severity": "HIGH"
},
"details": "A vulnerability has been identified in Tecnomatix Plant Simulation (All versions \u003c V2201.0006). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted SPP file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19809)",
"id": "GHSA-mrx4-mfj9-56xc",
"modified": "2023-02-22T21:30:38Z",
"published": "2023-02-14T12:30:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24987"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-847261.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-MV25-J7GJ-C8P5
Vulnerability from github – Published: 2022-01-15 00:01 – Updated: 2022-01-22 00:02
VLAI
Details
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.
{
"affected": [],
"aliases": [
"CVE-2021-23157"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-01-14T20:15:00Z",
"severity": "HIGH"
},
"details": "WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.",
"id": "GHSA-mv25-j7gj-c8p5",
"modified": "2022-01-22T00:02:08Z",
"published": "2022-01-15T00:01:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23157"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-03"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-22-130"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-22-132"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-MV2C-2Q2X-3X5V
Vulnerability from github – Published: 2026-03-30 12:32 – Updated: 2026-03-30 12:32
VLAI
Details
FTPShell Server 6.83 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the account name field. Attackers can trigger a denial of service by pasting a 417-byte payload into the 'Account name to ban' parameter within the Manage FTP Accounts interface.
Severity
6.2 (Medium)
{
"affected": [],
"aliases": [
"CVE-2018-25226"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-30T12:16:15Z",
"severity": "MODERATE"
},
"details": "FTPShell Server 6.83 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the account name field. Attackers can trigger a denial of service by pasting a 417-byte payload into the \u0027Account name to ban\u0027 parameter within the Manage FTP Accounts interface.",
"id": "GHSA-mv2c-2q2x-3x5v",
"modified": "2026-03-30T12:32:26Z",
"published": "2026-03-30T12:32:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25226"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/46430"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/ftpshell-server-denial-of-service-via-account-name"
},
{
"type": "WEB",
"url": "http://www.ftpshell.com/downloadserver.htm"
},
{
"type": "WEB",
"url": "http://www.ftpshell.com/index.htm"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/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-MV3F-C7XW-X6F3
Vulnerability from github – Published: 2023-12-26 18:30 – Updated: 2023-12-30 03:30
VLAI
Details
Tenda W9 V1.0.0.7(4456)_CN was discovered to contain a stack overflow via the function formSetAutoPing.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2023-51097"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-12-26T18:15:08Z",
"severity": "CRITICAL"
},
"details": "Tenda W9 V1.0.0.7(4456)_CN was discovered to contain a stack overflow via the function formSetAutoPing.",
"id": "GHSA-mv3f-c7xw-x6f3",
"modified": "2023-12-30T03:30:19Z",
"published": "2023-12-26T18:30:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-51097"
},
{
"type": "WEB",
"url": "https://github.com/GD008/TENDA/blob/main/W9/W9_setAutoPing/W9_setAutoPing.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"
}
]
}
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.