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40 vulnerabilities found for NoMachine by NoMachine
CVE-2026-5055 (GCVE-0-2026-5055)
Vulnerability from nvd – Published: 2026-04-11 00:14 – Updated: 2026-04-14 03:55
VLAI?
Title
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the NoMachine Device Server. The product loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28494.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2026-03-30 19:45
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CVE-2026-5054 (GCVE-0-2026-5054)
Vulnerability from nvd – Published: 2026-04-11 00:14 – Updated: 2026-04-14 03:55
VLAI?
Title
NoMachine External Control of File Path Local Privilege Escalation Vulnerability
Summary
NoMachine External Control of File Path Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the handling of command line parameters. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-28630.
Severity ?
7.8 (High)
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2026-03-30 19:45
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CVE-2026-5053 (GCVE-0-2026-5053)
Vulnerability from nvd – Published: 2026-04-11 00:14 – Updated: 2026-04-13 16:18
VLAI?
Title
NoMachine External Control of File Path Arbitrary File Deletion Vulnerability
Summary
NoMachine External Control of File Path Arbitrary File Deletion Vulnerability. This vulnerability allows local attackers to delete arbitrary files on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the handling of environment variables. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of root. Was ZDI-CAN-28644.
Severity ?
7.1 (High)
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2026-03-30 19:45
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CVE-2025-8614 (GCVE-0-2025-8614)
Vulnerability from nvd – Published: 2025-09-02 19:47 – Updated: 2025-09-02 20:35
VLAI?
Title
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the configuration of OpenSSL. The product loads an OpenSSL configuration file from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-26766.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Date Public ?
2025-08-13 19:09
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CVE-2024-7253 (GCVE-0-2024-7253)
Vulnerability from nvd – Published: 2024-11-22 21:30 – Updated: 2024-11-26 16:30
VLAI?
Title
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within nxnode.exe. The process loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.
. Was ZDI-CAN-24039.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Date Public ?
2024-08-01 19:38
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CVE-2023-39107 (GCVE-0-2023-39107)
Vulnerability from nvd – Published: 2023-08-04 00:00 – Updated: 2024-10-17 15:09
VLAI?
Summary
An arbitrary file overwrite vulnerability in NoMachine Free Edition and Enterprise Client for macOS before v8.8.1 allows attackers to overwrite root-owned files by using hardlinks.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-48074 (GCVE-0-2022-48074)
Vulnerability from nvd – Published: 2023-02-03 00:00 – Updated: 2024-08-03 15:02
VLAI?
Summary
An issue in NoMachine before v8.2.3 allows attackers to execute arbitrary commands via a crafted .nxs file.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |
|---|---|---|
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CVE-2022-34043 (GCVE-0-2022-34043)
Vulnerability from nvd – Published: 2022-06-29 12:25 – Updated: 2024-08-03 08:16
VLAI?
Summary
Incorrect permissions for the folder C:\ProgramData\NoMachine\var\uninstall of Nomachine v7.9.2 allows attackers to perform a DLL hijacking attack and execute arbitrary code.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2021-33436 (GCVE-0-2021-33436)
Vulnerability from nvd – Published: 2022-04-28 10:57 – Updated: 2024-08-03 23:50
VLAI?
Summary
NoMachine for Windows prior to version 6.15.1 and 7.5.2 suffer from local privilege escalation due to the lack of safe DLL loading. This vulnerability allows local non-privileged users to perform DLL Hijacking via any writable directory listed under the system path and ultimately execute code as NT AUTHORITY\SYSTEM.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2018-20029 (GCVE-0-2018-20029)
Vulnerability from nvd – Published: 2018-12-10 20:00 – Updated: 2024-09-16 20:53
VLAI?
Summary
The nxfs.sys driver in the DokanFS library 0.6.0 in NoMachine before 6.4.6 on Windows 10 allows local users to cause a denial of service (BSOD) because uninitialized memory can be read.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2018-17980 (GCVE-0-2018-17980)
Vulnerability from nvd – Published: 2018-10-15 19:00 – Updated: 2024-08-05 11:01
VLAI?
Summary
NoMachine before 5.3.27 and 6.x before 6.3.6 allows attackers to gain privileges via a Trojan horse wintab32.dll file located in the same directory as a .nxs file, as demonstrated by a scenario where the .nxs file and the DLL are in the current working directory, and the Trojan horse code is executed. (The directory could, in general, be on a local filesystem or a network share.).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2018-10-12 00:00
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CVE-2026-5055 (GCVE-0-2026-5055)
Vulnerability from cvelistv5 – Published: 2026-04-11 00:14 – Updated: 2026-04-14 03:55
VLAI?
Title
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the NoMachine Device Server. The product loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28494.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2026-03-30 19:45
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CVE-2026-5054 (GCVE-0-2026-5054)
Vulnerability from cvelistv5 – Published: 2026-04-11 00:14 – Updated: 2026-04-14 03:55
VLAI?
Title
NoMachine External Control of File Path Local Privilege Escalation Vulnerability
Summary
NoMachine External Control of File Path Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the handling of command line parameters. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-28630.
Severity ?
7.8 (High)
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2026-03-30 19:45
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CVE-2026-5053 (GCVE-0-2026-5053)
Vulnerability from cvelistv5 – Published: 2026-04-11 00:14 – Updated: 2026-04-13 16:18
VLAI?
Title
NoMachine External Control of File Path Arbitrary File Deletion Vulnerability
Summary
NoMachine External Control of File Path Arbitrary File Deletion Vulnerability. This vulnerability allows local attackers to delete arbitrary files on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the handling of environment variables. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of root. Was ZDI-CAN-28644.
Severity ?
7.1 (High)
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Date Public ?
2026-03-30 19:45
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CVE-2025-8614 (GCVE-0-2025-8614)
Vulnerability from cvelistv5 – Published: 2025-09-02 19:47 – Updated: 2025-09-02 20:35
VLAI?
Title
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the configuration of OpenSSL. The product loads an OpenSSL configuration file from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-26766.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Date Public ?
2025-08-13 19:09
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CVE-2024-7253 (GCVE-0-2024-7253)
Vulnerability from cvelistv5 – Published: 2024-11-22 21:30 – Updated: 2024-11-26 16:30
VLAI?
Title
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within nxnode.exe. The process loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.
. Was ZDI-CAN-24039.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Date Public ?
2024-08-01 19:38
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CVE-2023-39107 (GCVE-0-2023-39107)
Vulnerability from cvelistv5 – Published: 2023-08-04 00:00 – Updated: 2024-10-17 15:09
VLAI?
Summary
An arbitrary file overwrite vulnerability in NoMachine Free Edition and Enterprise Client for macOS before v8.8.1 allows attackers to overwrite root-owned files by using hardlinks.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-48074 (GCVE-0-2022-48074)
Vulnerability from cvelistv5 – Published: 2023-02-03 00:00 – Updated: 2024-08-03 15:02
VLAI?
Summary
An issue in NoMachine before v8.2.3 allows attackers to execute arbitrary commands via a crafted .nxs file.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |
|---|---|---|
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CVE-2022-34043 (GCVE-0-2022-34043)
Vulnerability from cvelistv5 – Published: 2022-06-29 12:25 – Updated: 2024-08-03 08:16
VLAI?
Summary
Incorrect permissions for the folder C:\ProgramData\NoMachine\var\uninstall of Nomachine v7.9.2 allows attackers to perform a DLL hijacking attack and execute arbitrary code.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2021-33436 (GCVE-0-2021-33436)
Vulnerability from cvelistv5 – Published: 2022-04-28 10:57 – Updated: 2024-08-03 23:50
VLAI?
Summary
NoMachine for Windows prior to version 6.15.1 and 7.5.2 suffer from local privilege escalation due to the lack of safe DLL loading. This vulnerability allows local non-privileged users to perform DLL Hijacking via any writable directory listed under the system path and ultimately execute code as NT AUTHORITY\SYSTEM.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2018-20029 (GCVE-0-2018-20029)
Vulnerability from cvelistv5 – Published: 2018-12-10 20:00 – Updated: 2024-09-16 20:53
VLAI?
Summary
The nxfs.sys driver in the DokanFS library 0.6.0 in NoMachine before 6.4.6 on Windows 10 allows local users to cause a denial of service (BSOD) because uninitialized memory can be read.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
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CVE-2018-17980 (GCVE-0-2018-17980)
Vulnerability from cvelistv5 – Published: 2018-10-15 19:00 – Updated: 2024-08-05 11:01
VLAI?
Summary
NoMachine before 5.3.27 and 6.x before 6.3.6 allows attackers to gain privileges via a Trojan horse wintab32.dll file located in the same directory as a .nxs file, as demonstrated by a scenario where the .nxs file and the DLL are in the current working directory, and the Trojan horse code is executed. (The directory could, in general, be on a local filesystem or a network share.).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2018-10-12 00:00
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FKIE_CVE-2025-8614
Vulnerability from fkie_nvd - Published: 2025-09-02 20:15 - Updated: 2025-09-10 14:36
Severity ?
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the configuration of OpenSSL. The product loads an OpenSSL configuration file from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-26766.
References
| URL | Tags | ||
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://kb.nomachine.com/TR04W11314 | Vendor Advisory | |
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-25-835/ | Third Party Advisory |
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FKIE_CVE-2024-7253
Vulnerability from fkie_nvd - Published: 2024-11-22 22:15 - Updated: 2025-05-21 10:39
Severity ?
Summary
NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within nxnode.exe. The process loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.
. Was ZDI-CAN-24039.
References
| URL | Tags | ||
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://kb.nomachine.com/TR07V11184 | Vendor Advisory | |
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-24-1042/ | Third Party Advisory |
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FKIE_CVE-2023-39107
Vulnerability from fkie_nvd - Published: 2023-08-04 18:15 - Updated: 2024-11-21 08:14
Severity ?
Summary
An arbitrary file overwrite vulnerability in NoMachine Free Edition and Enterprise Client for macOS before v8.8.1 allows attackers to overwrite root-owned files by using hardlinks.
References
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FKIE_CVE-2022-48074
Vulnerability from fkie_nvd - Published: 2023-02-03 06:15 - Updated: 2024-11-21 07:32
Severity ?
Summary
An issue in NoMachine before v8.2.3 allows attackers to execute arbitrary commands via a crafted .nxs file.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://kb.nomachine.com/SU11T00239 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://kb.nomachine.com/SU11T00239 | Vendor Advisory |
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FKIE_CVE-2022-34043
Vulnerability from fkie_nvd - Published: 2022-06-29 13:15 - Updated: 2024-11-21 07:08
Severity ?
Summary
Incorrect permissions for the folder C:\ProgramData\NoMachine\var\uninstall of Nomachine v7.9.2 allows attackers to perform a DLL hijacking attack and execute arbitrary code.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://github.com/ycdxsb/Vuln/tree/main/Nomachine-Incorrect-Folder-Permission | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/ycdxsb/Vuln/tree/main/Nomachine-Incorrect-Folder-Permission | Exploit, Third Party Advisory |
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FKIE_CVE-2021-33436
Vulnerability from fkie_nvd - Published: 2022-04-28 11:15 - Updated: 2024-11-21 06:08
Severity ?
Summary
NoMachine for Windows prior to version 6.15.1 and 7.5.2 suffer from local privilege escalation due to the lack of safe DLL loading. This vulnerability allows local non-privileged users to perform DLL Hijacking via any writable directory listed under the system path and ultimately execute code as NT AUTHORITY\SYSTEM.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://github.com/active-labs/Advisories/blob/master/2021/ACTIVE-2021-001.md | Third Party Advisory | |
| cve@mitre.org | https://knowledgebase.nomachine.com/SU05S00223 | Release Notes, Vendor Advisory | |
| cve@mitre.org | https://knowledgebase.nomachine.com/SU05S00224 | Release Notes, Vendor Advisory | |
| cve@mitre.org | https://knowledgebase.nomachine.com/TR05S10236 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/active-labs/Advisories/blob/master/2021/ACTIVE-2021-001.md | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://knowledgebase.nomachine.com/SU05S00223 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://knowledgebase.nomachine.com/SU05S00224 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://knowledgebase.nomachine.com/TR05S10236 | Vendor Advisory |
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FKIE_CVE-2018-20029
Vulnerability from fkie_nvd - Published: 2018-12-10 20:29 - Updated: 2026-02-25 15:33
Severity ?
Summary
The nxfs.sys driver in the DokanFS library 0.6.0 in NoMachine before 6.4.6 on Windows 10 allows local users to cause a denial of service (BSOD) because uninitialized memory can be read.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://www.nomachine.com/TR11P08975 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.nomachine.com/TR11P08975 | Vendor Advisory |
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FKIE_CVE-2018-17980
Vulnerability from fkie_nvd - Published: 2018-10-15 19:29 - Updated: 2024-11-21 03:55
Severity ?
Summary
NoMachine before 5.3.27 and 6.x before 6.3.6 allows attackers to gain privileges via a Trojan horse wintab32.dll file located in the same directory as a .nxs file, as demonstrated by a scenario where the .nxs file and the DLL are in the current working directory, and the Trojan horse code is executed. (The directory could, in general, be on a local filesystem or a network share.).
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://hyp3rlinx.altervista.org/advisories/NOMACHINE-TROJAN-FILE-REMOTE-CODE-EXECUTION.txt | Exploit, Third Party Advisory | |
| cve@mitre.org | http://packetstormsecurity.com/files/149784/NoMachine-5.3.26-Remote-Code-Execution.html | Exploit, Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://www.exploit-db.com/exploits/45611/ | Exploit, Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://www.nomachine.com/TR10P08887 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://hyp3rlinx.altervista.org/advisories/NOMACHINE-TROJAN-FILE-REMOTE-CODE-EXECUTION.txt | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://packetstormsecurity.com/files/149784/NoMachine-5.3.26-Remote-Code-Execution.html | Exploit, Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.exploit-db.com/exploits/45611/ | Exploit, Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.nomachine.com/TR10P08887 | Vendor Advisory |
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