Common Weakness Enumeration
CWE-476
AllowedNULL Pointer Dereference
Abstraction: Base · Status: Stable
The product dereferences a pointer that it expects to be valid but is NULL.
6305 vulnerabilities reference this CWE, most recent first.
CVE-2023-31026 (GCVE-0-2023-31026)
Vulnerability from cvelistv5 – Published: 2023-11-02 18:56 – Updated: 2024-09-05 14:34
VLAI
EPSS
VEX
Title
CVE
Summary
NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a NULL-pointer dereference may lead to denial of service.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nvidia | vGPU driver and Cloud gaming driver |
Affected:
All versions prior to and including 13.8, 15.3, 16.1 and all versions prior to and including September 2023 release
|
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CVE-2023-31022 (GCVE-0-2023-31022)
Vulnerability from cvelistv5 – Published: 2023-11-02 18:56 – Updated: 2025-02-27 20:35
VLAI
EPSS
VEX
Title
CVE
Summary
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a NULL-pointer dereference may lead to denial of service.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nvidia | NVIDIA GPU Display driver, vGPU driver, and Cloud gaming driver |
Affected:
All versions prior to and including 13.8, 15.3, 16.1 and all versions prior to and including September 2023 release
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CVE-2023-31021 (GCVE-0-2023-31021)
Vulnerability from cvelistv5 – Published: 2023-11-02 18:56 – Updated: 2024-09-05 14:35
VLAI
EPSS
VEX
Title
CVE
Summary
NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM can cause a NULL-pointer dereference, which may lead to denial of service.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nvidia | vGPU driver and Cloud gaming driver |
Affected:
All versions prior to and including 13.8, 15.3, 16.1 and all versions prior to and including September 2023 release
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CVE-2023-31018 (GCVE-0-2023-31018)
Vulnerability from cvelistv5 – Published: 2023-11-02 18:56 – Updated: 2025-02-27 20:35
VLAI
EPSS
VEX
Title
CVE
Summary
NVIDIA GPU Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause a NULL-pointer dereference, which may lead to denial of service.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nvidia | vGPU driver and Cloud gaming driver |
Affected:
All versions prior to and including 13.8, 15.3, 16.1 and all versions prior to and including September 2023 release
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CVE-2023-30756 (GCVE-0-2023-30756)
Vulnerability from cvelistv5 – Published: 2024-09-10 09:33 – Updated: 2024-09-10 15:10
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-7 LTE (All versions < V3.5.20), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0) (All versions < V3.5.20), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions), SIMATIC IPC DiagBase (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC WinCC Runtime Advanced (All versions), SIPLUS TIM 1531 IRC (6AG1543-1MX00-7XE0) (All versions < V2.4.8), TIM 1531 IRC (6GK7543-1MX00-0XE0) (All versions < V2.4.8). The web server of the affected devices do not properly handle certain errors when using the Expect HTTP request header, resulting in NULL dereference.
This could allow a remote attacker with no privileges to cause a denial of service condition in the system.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-7 LTE |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-8 IRC |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC HMI Comfort Panels (incl. SIPLUS variants) |
Affected:
All versions
|
|
| Siemens | SIMATIC IPC DiagBase |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC IPC DiagMonitor |
Affected:
All versions
|
|
| Siemens | SIMATIC WinCC Runtime Advanced |
Affected:
All versions
|
|
| Siemens | SIPLUS TIM 1531 IRC |
Affected:
0 , < V2.4.8
(custom)
|
|
| Siemens | TIM 1531 IRC |
Affected:
0 , < V2.4.8
(custom)
|
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CVE-2023-30755 (GCVE-0-2023-30755)
Vulnerability from cvelistv5 – Published: 2024-09-10 09:33 – Updated: 2024-09-10 15:10
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-7 LTE (All versions < V3.5.20), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0) (All versions < V3.5.20), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions), SIMATIC IPC DiagBase (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC WinCC Runtime Advanced (All versions), SIPLUS TIM 1531 IRC (6AG1543-1MX00-7XE0) (All versions < V2.4.8), TIM 1531 IRC (6GK7543-1MX00-0XE0) (All versions < V2.4.8). The web server of the affected devices do not properly handle the shutdown or reboot request, which could lead to the clean up of certain resources.
This could allow a remote attacker with elevated privileges to cause a denial of service condition in the system.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-7 LTE |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-8 IRC |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC HMI Comfort Panels (incl. SIPLUS variants) |
Affected:
All versions
|
|
| Siemens | SIMATIC IPC DiagBase |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC IPC DiagMonitor |
Affected:
All versions
|
|
| Siemens | SIMATIC WinCC Runtime Advanced |
Affected:
All versions
|
|
| Siemens | SIPLUS TIM 1531 IRC |
Affected:
0 , < V2.4.8
(custom)
|
|
| Siemens | TIM 1531 IRC |
Affected:
0 , < V2.4.8
(custom)
|
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CVE-2023-29180 (GCVE-0-2023-29180)
Vulnerability from cvelistv5 – Published: 2024-02-22 09:40 – Updated: 2024-08-14 19:14
VLAI
EPSS
VEX
Summary
A null pointer dereference in Fortinet FortiOS version 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.14, 6.0.0 through 6.0.16, FortiProxy 7.2.0 through 7.2.3, 7.0.0 through 7.0.10, 2.0.0 through 2.0.12, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to denial of service via specially crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - Denial of service
Assigner
References
1 reference
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiOS |
Affected:
7.2.0 , ≤ 7.2.4
(semver)
Affected: 7.0.0 , ≤ 7.0.11 (semver) Affected: 6.4.0 , ≤ 6.4.12 (semver) Affected: 6.2.0 , ≤ 6.2.14 (semver) Affected: 6.0.0 , ≤ 6.0.16 (semver) |
|
| Fortinet | FortiProxy |
Affected:
7.2.0 , ≤ 7.2.3
(semver)
Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 2.0.0 , ≤ 2.0.12 (semver) Affected: 1.2.0 , ≤ 1.2.13 (semver) Affected: 1.1.0 , ≤ 1.1.6 (semver) Affected: 1.0.0 , ≤ 1.0.7 (semver) |
|
| fortinet | fortios |
Affected:
7.2.0 , ≤ 7.2.4
(semver)
Affected: 7.0.0 , ≤ 7.0.11 (semver) Affected: 6.4.0 , ≤ 6.4.12 (semver) Affected: 6.2.0 , ≤ 6.2..14 (semver) Affected: 6.0.0 , ≤ 6.0.16 (semver) cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* |
|
| fortinet | fortiproxy |
Affected:
7.2.0 , ≤ 7.2.3
(semver)
Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 2.0.0 , ≤ 2.0.12 (semver) Affected: 1.2.0 , ≤ 1.2.13 (semver) Affected: 1.1.0 , ≤ 1.1.6 (semver) Affected: 1.0.0 , ≤ 1.0.7 (semver) cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* |
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CVE-2023-29179 (GCVE-0-2023-29179)
Vulnerability from cvelistv5 – Published: 2024-02-22 09:40 – Updated: 2024-08-02 14:00
VLAI
EPSS
VEX
Summary
A null pointer dereference in Fortinet FortiOS version 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, Fortiproxy version 7.2.0 through 7.2.4, 7.0.0 through 7.0.10 allows attacker to denial of service via specially crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - Denial of service
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiProxy |
Affected:
7.2.0 , ≤ 7.2.4
(semver)
Affected: 7.0.0 , ≤ 7.0.10 (semver) |
|
| Fortinet | FortiOS |
Affected:
7.2.0 , ≤ 7.2.4
(semver)
Affected: 7.0.0 , ≤ 7.0.11 (semver) Affected: 6.4.0 , ≤ 6.4.12 (semver) |
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CVE-2023-28827 (GCVE-0-2023-28827)
Vulnerability from cvelistv5 – Published: 2024-09-10 09:33 – Updated: 2024-09-10 15:11
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions < V3.5.20), SIMATIC CP 1243-7 LTE (All versions < V3.5.20), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0) (All versions < V3.5.20), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions), SIMATIC IPC DiagBase (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC WinCC Runtime Advanced (All versions), SIPLUS TIM 1531 IRC (6AG1543-1MX00-7XE0) (All versions < V2.4.8), TIM 1531 IRC (6GK7543-1MX00-0XE0) (All versions < V2.4.8). The web server of the affected devices do not properly handle certain requests, causing a timeout in the watchdog, which could lead to the clean up of pointers.
This could allow a remote attacker to cause a denial of service condition in the system.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-7 LTE |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC CP 1243-8 IRC |
Affected:
0 , < V3.5.20
(custom)
|
|
| Siemens | SIMATIC HMI Comfort Panels (incl. SIPLUS variants) |
Affected:
All versions
|
|
| Siemens | SIMATIC IPC DiagBase |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC IPC DiagMonitor |
Affected:
All versions
|
|
| Siemens | SIMATIC WinCC Runtime Advanced |
Affected:
All versions
|
|
| Siemens | SIPLUS TIM 1531 IRC |
Affected:
0 , < V2.4.8
(custom)
|
|
| Siemens | TIM 1531 IRC |
Affected:
0 , < V2.4.8
(custom)
|
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CVE-2023-28766 (GCVE-0-2023-28766)
Vulnerability from cvelistv5 – Published: 2023-04-11 09:03 – Updated: 2025-11-11 20:20
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SIPROTEC 5 6MD85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD89 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 6MU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7KE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA82 (CP100) (All versions < V8.90), SIPROTEC 5 7SA82 (CP150) (All versions < V9.40), SIPROTEC 5 7SA86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD82 (CP100) (All versions < V8.90), SIPROTEC 5 7SD82 (CP150) (All versions < V9.40), SIPROTEC 5 7SD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ81 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ82 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SK82 (CP100) (All versions < V8.89), SIPROTEC 5 7SK82 (CP150) (All versions < V9.40), SIPROTEC 5 7SK85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL82 (CP100) (All versions < V8.90), SIPROTEC 5 7SL82 (CP150) (All versions < V9.40), SIPROTEC 5 7SL86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SS85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7ST85 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 7ST86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SX82 (CP150) (All versions < V9.40), SIPROTEC 5 7SX85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UM85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT82 (CP100) (All versions < V8.90), SIPROTEC 5 7UT82 (CP150) (All versions < V9.40), SIPROTEC 5 7UT85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VK87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions < V9.40), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V9.40). Affected devices lack proper validation of http request parameters of the hosted web service.
An unauthenticated remote attacker could send specially crafted packets that could cause denial of service condition of the target device.
Severity
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
46 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | SIPROTEC 5 6MD85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 6MD86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 6MD89 (CP300) |
Affected:
V7.80 , < V9.64
(custom)
|
|
| Siemens | SIPROTEC 5 6MU85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7KE85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SA82 (CP100) |
Affected:
0 , < V8.90
(custom)
|
|
| Siemens | SIPROTEC 5 7SA82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SA86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SA87 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SD82 (CP100) |
Affected:
0 , < V8.90
(custom)
|
|
| Siemens | SIPROTEC 5 7SD82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SD86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SD87 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SJ81 (CP100) |
Affected:
0 , < V8.89
(custom)
|
|
| Siemens | SIPROTEC 5 7SJ81 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SJ82 (CP100) |
Affected:
0 , < V8.89
(custom)
|
|
| Siemens | SIPROTEC 5 7SJ82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SJ85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SJ86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SK82 (CP100) |
Affected:
0 , < V8.89
(custom)
|
|
| Siemens | SIPROTEC 5 7SK82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SK85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SL82 (CP100) |
Affected:
0 , < V8.90
(custom)
|
|
| Siemens | SIPROTEC 5 7SL82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SL86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SL87 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SS85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7ST85 (CP300) |
Affected:
V7.80 , < V9.64
(custom)
|
|
| Siemens | SIPROTEC 5 7ST86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SX82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7SX85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7UM85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7UT82 (CP100) |
Affected:
0 , < V8.90
(custom)
|
|
| Siemens | SIPROTEC 5 7UT82 (CP150) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7UT85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7UT86 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7UT87 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7VE85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7VK87 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 7VU85 (CP300) |
Affected:
V7.80 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) |
Affected:
0 , < V8.89
(custom)
|
|
| Siemens | SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) |
Affected:
0 , < V8.89
(custom)
|
|
| Siemens | SIPROTEC 5 Communication Module ETH-BD-2FO |
Affected:
0 , < V9.40
(custom)
|
|
| Siemens | SIPROTEC 5 Compact 7SX800 (CP050) |
Affected:
0 , < V9.40
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T13:51:38.336Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-322980.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/html/ssa-322980.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 6MD85 (CP300)",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "V7.80",
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]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 6MD86 (CP300)",
"vendor": "Siemens",
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{
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"status": "affected",
"version": "V7.80",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 6MD89 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.64",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 6MU85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
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]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7KE85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SA82 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.90",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SA82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SA86 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SA87 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SD82 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.90",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SD82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SD86 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SD87 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SJ81 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.89",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SJ81 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SJ82 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.89",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SJ82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SJ85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SJ86 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SK82 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.89",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SK82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SK85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SL82 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.90",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SL82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SL86 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SL87 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SS85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7ST85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.64",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7ST86 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SX82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7SX85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7UM85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7UT82 (CP100)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.90",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7UT82 (CP150)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7UT85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7UT86 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7UT87 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7VE85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7VK87 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 7VU85 (CP300)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "V7.80",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.89",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.89",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 Communication Module ETH-BD-2FO",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPROTEC 5 Compact 7SX800 (CP050)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V9.40",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in SIPROTEC 5 6MD85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 6MD86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 6MD89 (CP300) (All versions \u003e= V7.80 \u003c V9.64), SIPROTEC 5 6MU85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7KE85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SA82 (CP100) (All versions \u003c V8.90), SIPROTEC 5 7SA82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SA86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SA87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SD82 (CP100) (All versions \u003c V8.90), SIPROTEC 5 7SD82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SD86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SD87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SJ81 (CP100) (All versions \u003c V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SJ82 (CP100) (All versions \u003c V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SJ85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SJ86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SK82 (CP100) (All versions \u003c V8.89), SIPROTEC 5 7SK82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SK85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SL82 (CP100) (All versions \u003c V8.90), SIPROTEC 5 7SL82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SL86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SL87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SS85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7ST85 (CP300) (All versions \u003e= V7.80 \u003c V9.64), SIPROTEC 5 7ST86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SX82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SX85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UM85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UT82 (CP100) (All versions \u003c V8.90), SIPROTEC 5 7UT82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7UT85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UT86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UT87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7VE85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7VK87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7VU85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions \u003c V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions \u003c V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions \u003c V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions \u003c V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions \u003c V9.40), SIPROTEC 5 Compact 7SX800 (CP050) (All versions \u003c V9.40). Affected devices lack proper validation of http request parameters of the hosted web service.\r\nAn unauthenticated remote attacker could send specially crafted packets that could cause denial of service condition of the target device."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476: NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-11T20:20:07.076Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-322980.pdf"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-322980.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2023-28766",
"datePublished": "2023-04-11T09:03:05.547Z",
"dateReserved": "2023-03-23T09:09:31.711Z",
"dateUpdated": "2025-11-11T20:20:07.076Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation MIT-56
Implementation
For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].
Mitigation
Requirements
Select a programming language that is not susceptible to these issues.
Mitigation
Implementation
Check the results of all functions that return a value and verify that the value is non-null before acting upon it.
Mitigation
Architecture and Design
Identify all variables and data stores that receive information from external sources, and apply input validation to make sure that they are only initialized to expected values.
Mitigation
Implementation
Explicitly initialize all variables and other data stores, either during declaration or just before the first usage.
No CAPEC attack patterns related to this CWE.