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.
15137 vulnerabilities reference this CWE, most recent first.
CVE-2022-47381 (GCVE-0-2022-47381)
Vulnerability from cvelistv5 – Published: 2023-05-15 09:41 – Updated: 2025-03-05 19:00
VLAI
EPSS
VEX
Title
CODESYS: Multiple products prone to stack based out-of-bounds write
Summary
An authenticated remote attacker may use a stack based out-of-bounds write vulnerability in multiple CODESYS products in multiple versions to write data into the stack which can lead to a denial-of-service condition, memory overwriting, or remote code execution.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
17 products
| Vendor | Product | Version | |
|---|---|---|---|
| CODESYS | CODESYS Control RTE (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control RTE (for Beckhoff CX) SL |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control Win (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control Runtime System Toolkit |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Safety SIL2 Runtime Toolkit |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Safety SIL2 PSP |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS HMI (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Development System V3 |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control for BeagleBone SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for emPC-A/iMX6 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for IOT2000 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for Linux SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PFC100 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PFC200 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PLCnext SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for Raspberry Pi SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for WAGO Touch Panels 600 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
Credits
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"versions": [
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"lessThan": "V4.8.0.0",
"status": "affected",
"version": "V0.0.0.0",
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},
{
"defaultStatus": "unaffected",
"product": "CODESYS Control for IOT2000 SL",
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"versions": [
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"lessThan": "V4.8.0.0",
"status": "affected",
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},
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CVE-2022-47380 (GCVE-0-2022-47380)
Vulnerability from cvelistv5 – Published: 2023-05-15 09:40 – Updated: 2025-03-05 19:00
VLAI
EPSS
VEX
Title
CODESYS: Multiple products prone to out-of-bounds write
Summary
An authenticated remote attacker may use a stack based out-of-bounds write vulnerability in multiple CODESYS products in multiple versions to write data into the stack which can lead to a denial-of-service condition, memory overwriting, or remote code execution.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
17 products
| Vendor | Product | Version | |
|---|---|---|---|
| CODESYS | CODESYS Control RTE (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control RTE (for Beckhoff CX) SL |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control Win (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control Runtime System Toolkit |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Safety SIL2 Runtime Toolkit |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Safety SIL2 PSP |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS HMI (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Development System V3 |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control for BeagleBone SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for emPC-A/iMX6 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for IOT2000 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for Linux SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PFC100 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PFC200 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PLCnext SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for Raspberry Pi SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for WAGO Touch Panels 600 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
Credits
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"versions": [
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"lessThan": "V4.8.0.0",
"status": "affected",
"version": "V0.0.0.0",
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"lessThan": "V4.8.0.0",
"status": "affected",
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CVE-2022-47379 (GCVE-0-2022-47379)
Vulnerability from cvelistv5 – Published: 2023-05-15 09:33 – Updated: 2025-03-05 19:01
VLAI
EPSS
VEX
Title
CODESYS: Multiple products prone to out-of-bounds write
Summary
An authenticated, remote attacker may use a out-of-bounds write vulnerability in multiple CODESYS products in multiple versions to write data into memory which can lead to a denial-of-service condition, memory overwriting, or remote code execution.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
17 products
| Vendor | Product | Version | |
|---|---|---|---|
| CODESYS | CODESYS Control RTE (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control RTE (for Beckhoff CX) SL |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control Win (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control Runtime System Toolkit |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Safety SIL2 Runtime Toolkit |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Safety SIL2 PSP |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS HMI (SL) |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Development System V3 |
Affected:
V0.0.0.0 , < V3.5.19.0
(semver)
|
|
| CODESYS | CODESYS Control for BeagleBone SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for emPC-A/iMX6 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for IOT2000 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for Linux SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PFC100 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PFC200 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for PLCnext SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for Raspberry Pi SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
|
| CODESYS | CODESYS Control for WAGO Touch Panels 600 SL |
Affected:
V0.0.0.0 , < V4.8.0.0
(semver)
|
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CVE-2022-46348 (GCVE-0-2022-46348)
Vulnerability from cvelistv5 – Published: 2022-12-13 00:00 – Updated: 2025-04-21 13:42
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in Parasolid V33.1 (All versions < V33.1.264), Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Solid Edge SE2022 (All versions < V222.0MP12), Solid Edge SE2022 (All versions), Solid Edge SE2023 (All versions < V223.0Update2). The affected applications contain an out of bounds write past the end of an allocated structure while parsing specially crafted X_B files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19383)
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Parasolid V33.1 |
Affected:
All versions < V33.1.264
|
|
| Siemens | Parasolid V34.0 |
Affected:
All versions < V34.0.252
|
|
| Siemens | Parasolid V34.1 |
Affected:
All versions < V34.1.242
|
|
| Siemens | Parasolid V35.0 |
Affected:
All versions < V35.0.170
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions < V222.0MP12
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions
|
|
| Siemens | Solid Edge SE2023 |
Affected:
All versions < V223.0Update2
|
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CVE-2022-46347 (GCVE-0-2022-46347)
Vulnerability from cvelistv5 – Published: 2022-12-13 00:00 – Updated: 2025-04-21 13:42
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in Parasolid V33.1 (All versions < V33.1.264), Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Solid Edge SE2022 (All versions < V222.0MP12), Solid Edge SE2022 (All versions), Solid Edge SE2023 (All versions < V223.0Update2). The affected applications contain an out of bounds write past the end of an allocated structure while parsing specially crafted X_B files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19079)
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Parasolid V33.1 |
Affected:
All versions < V33.1.264
|
|
| Siemens | Parasolid V34.0 |
Affected:
All versions < V34.0.252
|
|
| Siemens | Parasolid V34.1 |
Affected:
All versions < V34.1.242
|
|
| Siemens | Parasolid V35.0 |
Affected:
All versions < V35.0.170
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions < V222.0MP12
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions
|
|
| Siemens | Solid Edge SE2023 |
Affected:
All versions < V223.0Update2
|
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CVE-2022-46346 (GCVE-0-2022-46346)
Vulnerability from cvelistv5 – Published: 2022-12-13 00:00 – Updated: 2024-08-03 14:31
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in Parasolid V33.1 (All versions < V33.1.264), Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Solid Edge SE2022 (All versions < V222.0MP12), Solid Edge SE2022 (All versions), Solid Edge SE2023 (All versions < V223.0Update2). The affected applications contain an out of bounds write past the end of an allocated structure while parsing specially crafted X_B files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19071)
Severity
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Parasolid V33.1 |
Affected:
All versions < V33.1.264
|
|
| Siemens | Parasolid V34.0 |
Affected:
All versions < V34.0.252
|
|
| Siemens | Parasolid V34.1 |
Affected:
All versions < V34.1.242
|
|
| Siemens | Parasolid V35.0 |
Affected:
All versions < V35.0.170
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions < V222.0MP12
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions
|
|
| Siemens | Solid Edge SE2023 |
Affected:
All versions < V223.0Update2
|
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CVE-2022-46345 (GCVE-0-2022-46345)
Vulnerability from cvelistv5 – Published: 2022-12-13 00:00 – Updated: 2024-08-03 14:31
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in Parasolid V33.1 (All versions < V33.1.264), Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Solid Edge SE2022 (All versions < V222.0MP12), Solid Edge SE2022 (All versions), Solid Edge SE2023 (All versions < V223.0Update2). The affected applications contain an out of bounds write past the end of an allocated structure while parsing specially crafted X_B files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19070)
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Parasolid V33.1 |
Affected:
All versions < V33.1.264
|
|
| Siemens | Parasolid V34.0 |
Affected:
All versions < V34.0.252
|
|
| Siemens | Parasolid V34.1 |
Affected:
All versions < V34.1.242
|
|
| Siemens | Parasolid V35.0 |
Affected:
All versions < V35.0.170
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions < V222.0MP12
|
|
| Siemens | Solid Edge SE2022 |
Affected:
All versions
|
|
| Siemens | Solid Edge SE2023 |
Affected:
All versions < V223.0Update2
|
|
| siemens | parasolid |
Affected:
33.1 , < 33.1.264
(custom)
cpe:2.3:a:siemens:parasolid:33.1:*:*:*:*:*:*:* |
|
| siemens | solid_edge |
Affected:
se2022 , < v223.0
(custom)
cpe:2.3:a:siemens:solid_edge:se2022:-:*:*:*:*:*:* |
|
| siemens | parasolid |
Affected:
34.1 , < 34.1.242
(custom)
cpe:2.3:a:siemens:parasolid:34.1:*:*:*:*:*:*:* |
|
| siemens | parasolid |
Affected:
35.0 , < 35.0.170
(custom)
cpe:2.3:a:siemens:parasolid:35.0:*:*:*:*:*:*:* |
|
| siemens | parasolid |
Affected:
34.0 , < 34.0.252
(custom)
cpe:2.3:a:siemens:parasolid:34.0:*:*:*:*:*:*:* |
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CVE-2022-44513 (GCVE-0-2022-44513)
Vulnerability from cvelistv5 – Published: 2024-12-18 23:27 – Updated: 2024-12-20 17:42
VLAI
EPSS
VEX
Title
Acrobat Reader | Out-of-bounds Write (CWE-787)
Summary
Acrobat Reader DC version 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) are 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.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write (CWE-787)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/acrobat… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Acrobat Reader |
Affected:
0 , ≤ 17.012.30205
(semver)
|
Date Public
2022-04-12 17:00
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CVE-2022-44512 (GCVE-0-2022-44512)
Vulnerability from cvelistv5 – Published: 2024-12-18 23:28 – Updated: 2024-12-19 16:39
VLAI
EPSS
VEX
Title
Acrobat Reader | Out-of-bounds Write (CWE-787)
Summary
Acrobat Reader DC version 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) are 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.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write (CWE-787)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/acrobat… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Acrobat Reader |
Affected:
0 , ≤ 17.012.30205
(semver)
|
Date Public
2022-04-12 17:00
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CVE-2022-44431 (GCVE-0-2022-44431)
Vulnerability from cvelistv5 – Published: 2023-01-04 00:00 – Updated: 2025-04-10 15:03
VLAI
EPSS
VEX
Summary
In wlan driver, there is a possible missing bounds check. This could lead to local denial of service in wlan services.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - cwe-787 Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unisoc (Shanghai) Technologies Co., Ltd. | SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000 |
Affected:
Android10/Android11/Android12
|
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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.