Common Weakness Enumeration
CWE-123
AllowedWrite-what-where Condition
Abstraction: Base · Status: Draft
Any condition where the attacker has the ability to write an arbitrary value to an arbitrary location, often as the result of a buffer overflow.
45 vulnerabilities reference this CWE, most recent first.
CVE-2020-7560 (GCVE-0-2020-7560)
Vulnerability from cvelistv5 – Published: 2020-12-11 00:52 – Updated: 2024-08-04 09:33
VLAI
EPSS
VEX
Summary
A CWE-123: Write-what-where Condition vulnerability exists in EcoStruxure™ Control Expert (all versions) and Unity Pro (former name of EcoStruxure™ Control Expert) (all versions), that could cause a crash of the software or unexpected code execution when opening a malicious file in EcoStruxure™ Control Expert software.
Severity
No CVSS data available.
CWE
- CWE-123 - Write-what-where Condition
Assigner
schneider
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://www.se.com/ww/en/download/document/SEVD-2… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | EcoStruxure™ Control Expert (all versions) and Unity Pro (former name of EcoStruxure™ Control Expert) (all versions) |
Affected:
EcoStruxure™ Control Expert (all versions) and Unity Pro (former name of EcoStruxure™ Control Expert) (all versions)
|
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CVE-2020-2001 (GCVE-0-2020-2001)
Vulnerability from cvelistv5 – Published: 2020-05-13 19:07 – Updated: 2024-09-16 20:48
VLAI
EPSS
VEX
Title
PAN-OS: Panorama External control of file vulnerability leads to privilege escalation
Summary
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Severity
8.1 (High)
CWE
- CWE-123 - Write-what-where Condition
Assigner
palo_alto
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2020-2001 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | PAN-OS |
Affected:
8.0.*
Affected: 7.1.* Affected: 8.1 , < 8.1.12 (custom) Affected: 9.0 , < 9.0.6 (custom) |
Date Public
2020-05-13 00:00
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CVE-2018-15376 (GCVE-0-2018-15376)
Vulnerability from cvelistv5 – Published: 2018-10-05 14:00 – Updated: 2024-11-26 14:35
VLAI
EPSS
VEX
Title
Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Arbitrary Memory Write Vulnerabilities
Summary
A vulnerability in the embedded test subsystem of Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers could allow an authenticated, local attacker to write arbitrary values to arbitrary locations in the memory space of an affected device. The vulnerability is due to the presence of certain test commands that were intended to be available only in internal development builds of the affected software. An attacker could exploit this vulnerability by using these commands on an affected device. A successful exploit could allow the attacker to write arbitrary values to arbitrary locations in the memory space of the affected device.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-25 18:51 UTC
CWE
Assigner
cisco
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco IOS Software |
Affected:
n/a
|
Date Public
2018-09-26 00:00
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CVE-2018-15375 (GCVE-0-2018-15375)
Vulnerability from cvelistv5 – Published: 2018-10-05 14:00 – Updated: 2024-11-26 14:35
VLAI
EPSS
VEX
Title
Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Arbitrary Memory Write Vulnerabilities
Summary
A vulnerability in the embedded test subsystem of Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers could allow an authenticated, local attacker to write arbitrary values to arbitrary locations in the memory space of an affected device. The vulnerability is due to the presence of certain test commands that were intended to be available only in internal development builds of the affected software. An attacker could exploit this vulnerability by using these commands on an affected device. A successful exploit could allow the attacker to write arbitrary values to arbitrary locations in the memory space of the affected device.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-25 18:51 UTC
CWE
Assigner
cisco
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco IOS Software |
Affected:
n/a
|
Date Public
2018-09-26 00:00
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CVE-2014-5435 (GCVE-0-2014-5435)
Vulnerability from cvelistv5 – Published: 2019-04-08 15:25 – Updated: 2024-08-06 11:41
VLAI
EPSS
VEX
Summary
An arbitrary memory write vulnerability exists in the dual_onsrv.exe module in Honeywell Experion PKS R40x before R400.6, R41x before R410.6, and R43x before R430.2, that could lead to possible remote code execution or denial of service. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version.
Severity
No CVSS data available.
CWE
- CWE-123 - Arbitrary memory write CWE-123
Assigner
icscert
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-14-352-01 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Honeywell | Experion PKS |
Affected:
R40x before R400.6
Affected: R41x before R410.6 Affected: R43x before R430.2 |
Date Public
2014-12-18 00:00
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Mitigation
Architecture and Design
Strategy: Language Selection
Use a language that provides appropriate memory abstractions.
Mitigation
Operation
Use OS-level preventative functionality integrated after the fact. Not a complete solution.
No CAPEC attack patterns related to this CWE.