QNX
QNX is a commercial Unix-like real-time operating system, aimed primarily at the embedded systems market.
Products
15- 22 CVEs
- 12 CVEs
- 6 CVEs
- 5 CVEs
- 3 CVEs
- 3 CVEs
- 3 CVEs
- 2 CVEs
- 2 CVEs
- 1 CVE
- 1 CVE
- 1 CVE
- 1 CVE
- 0 CVEs
- 0 CVEs
Recent CVEs
41| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2002-0793 | Med | 0.39 | 5.5 | 0.01 | Aug 12, 2002 | Hard link and possibly symbolic link following vulnerabilities in QNX RTOS 4.25 (aka QNX4) allow local users to overwrite arbitrary files via (1) the -f argument to the monitor utility, (2) the -d argument to dumper, (3) the -c argument to crttrap, or (4) using the Watcom sample… | ||
| CVE-2008-3024 | 0.03 | — | 0.06 | Jul 7, 2008 | Stack-based buffer overflow in phgrafx in QNX Momentics (aka RTOS) 6.3.2 and earlier allows local users to gain privileges via a long .pal filename in palette/. | |||
| CVE-2006-0623 | 0.03 | — | 0.01 | Feb 9, 2006 | QNX Neutrino RTOS 6.3.0 ships /etc/rc.d/rc.local with world-writable permissions, which allows local users to modify the file and execute arbitrary code at system startup. | |||
| CVE-2006-0620 | 0.03 | — | 0.01 | Feb 9, 2006 | Race condition in phfont in QNX Neutrino RTOS 6.2.1 allows local users to execute arbitrary code via unspecified manipulations of the PHFONT and PHOTON2_PATH environment variables. | |||
| CVE-2005-1528 | 0.03 | — | 0.01 | Dec 31, 2005 | Untrusted search path vulnerability in the crttrap command in QNX Neutrino RTOS 6.2.1 allows local users to load arbitrary libraries via a LD_LIBRARY_PATH environment variable that references a malicious library. | |||
| CVE-2005-3928 | 0.03 | — | 0.01 | Nov 30, 2005 | Buffer overflow in phgrafx in QNX 6.2.1 and 6.3.0 allows local users to execute arbitrary code via a long command line argument. | |||
| CVE-2005-2725 | 0.03 | — | 0.01 | Aug 30, 2005 | The inputtrap utility in QNX RTOS 6.1.0, 6.3, and possibly earlier versions does not properly check permissions when the -t flag is specified, which allows local users to read arbitrary files. | |||
| CVE-2004-1681 | 0.03 | — | 0.01 | Aug 26, 2004 | Multiple buffer overflows in (1) phrelay-cfg, (2) phlocale, (3) pkg-installer, or (4) input-cfg in QNX Photon microGUI for QNX RTP 6.1 allow local users to gain privileges via a long -s (server) command line parameter. | |||
| CVE-2002-2041 | 0.03 | — | 0.01 | Dec 31, 2002 | Multiple buffer overflows in realtime operating system (RTOS) 6.1.0 allows local users to execute arbitrary code via (1) a long ABLANG environment variable in phlocale or (2) a long -u option to pkg-installer. | |||
| CVE-2002-1983 | 0.03 | — | 0.01 | Dec 31, 2002 | The timer implementation in QNX RTOS 6.1.0 allows local users to cause a denial of service (hang) and possibly execute arbitrary code by creating multiple timers with a 1-ms tick. | |||
| CVE-2002-2040 | 0.03 | — | 0.01 | Dec 31, 2002 | The (1) phrafx and (2) phgrafx-startup programs in QNX realtime operating system (RTOS) 4.25 and 6.1.0 do not properly drop privileges before executing the system command, which allows local users to execute arbitrary commands by modifying the PATH environment variable to… | |||
| CVE-2002-2039 | 0.03 | — | 0.01 | Dec 31, 2002 | /bin/su in QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows local users to obtain sensitive information from core dump files by sending the SIGSERV (invalid memory reference) signal. | |||
| CVE-2002-2042 | 0.03 | — | 0.01 | Dec 31, 2002 | ptrace in the QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows programs to attach to privileged processes, which could allow local users to execute arbitrary code by modifying running processes. | |||
| CVE-2002-1239 | 0.03 | — | 0.01 | Nov 12, 2002 | QNX Neutrino RTOS 6.2.0 uses the PATH environment variable to find and execute the cp program while operating at raised privileges, which allows local users to gain privileges by modifying the PATH to point to a malicious cp program. | |||
| CVE-2000-0903 | 0.03 | — | 0.03 | Dec 19, 2000 | Directory traversal vulnerability in Voyager web server 2.01B in the demo disks for QNX 405 allows remote attackers to read arbitrary files via a .. (dot dot) attack. | |||
| CVE-2000-0904 | 0.03 | — | 0.03 | Dec 19, 2000 | Voyager web server 2.01B in the demo disks for QNX 405 stores sensitive web client information in the .photon directory in the web document root, which allows remote attackers to obtain that information. | |||
| CVE-2000-0250 | 0.03 | — | 0.01 | Apr 14, 2000 | The crypt function in QNX uses weak encryption, which allows local users to decrypt passwords. | |||
| CVE-2013-2688 | 0.01 | — | 0.07 | Jul 12, 2013 | Buffer overflow in phrelay in BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 in the QNX Software Development Platform allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted packets to TCP port 4868 that leverage… | |||
| CVE-2004-1390 | 0.01 | — | 0.07 | Dec 31, 2004 | Multiple buffer overflows in the PPPoE daemon (PPPoEd) in QNX RTP 6.1 allow remote attackers to execute arbitrary code via a long argument to the (1) -F, (2) name, (3) en, (4) upscript, (5) downscript, (6) retries, (7) timeout, (8) scriptdetach, (9) noscript, (10) nodetach, (11)… | |||
| CVE-2025-2474 | 0.00 | — | 0.01 | Jun 10, 2025 | Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition or execute code in the context of the process using the image codec. |
- risk 0.39cvss 5.5epss 0.01
Hard link and possibly symbolic link following vulnerabilities in QNX RTOS 4.25 (aka QNX4) allow local users to overwrite arbitrary files via (1) the -f argument to the monitor utility, (2) the -d argument to dumper, (3) the -c argument to crttrap, or (4) using the Watcom sample…
- CVE-2008-3024Jul 7, 2008risk 0.03cvss —epss 0.06
Stack-based buffer overflow in phgrafx in QNX Momentics (aka RTOS) 6.3.2 and earlier allows local users to gain privileges via a long .pal filename in palette/.
- CVE-2006-0623Feb 9, 2006risk 0.03cvss —epss 0.01
QNX Neutrino RTOS 6.3.0 ships /etc/rc.d/rc.local with world-writable permissions, which allows local users to modify the file and execute arbitrary code at system startup.
- CVE-2006-0620Feb 9, 2006risk 0.03cvss —epss 0.01
Race condition in phfont in QNX Neutrino RTOS 6.2.1 allows local users to execute arbitrary code via unspecified manipulations of the PHFONT and PHOTON2_PATH environment variables.
- CVE-2005-1528Dec 31, 2005risk 0.03cvss —epss 0.01
Untrusted search path vulnerability in the crttrap command in QNX Neutrino RTOS 6.2.1 allows local users to load arbitrary libraries via a LD_LIBRARY_PATH environment variable that references a malicious library.
- CVE-2005-3928Nov 30, 2005risk 0.03cvss —epss 0.01
Buffer overflow in phgrafx in QNX 6.2.1 and 6.3.0 allows local users to execute arbitrary code via a long command line argument.
- CVE-2005-2725Aug 30, 2005risk 0.03cvss —epss 0.01
The inputtrap utility in QNX RTOS 6.1.0, 6.3, and possibly earlier versions does not properly check permissions when the -t flag is specified, which allows local users to read arbitrary files.
- CVE-2004-1681Aug 26, 2004risk 0.03cvss —epss 0.01
Multiple buffer overflows in (1) phrelay-cfg, (2) phlocale, (3) pkg-installer, or (4) input-cfg in QNX Photon microGUI for QNX RTP 6.1 allow local users to gain privileges via a long -s (server) command line parameter.
- CVE-2002-2041Dec 31, 2002risk 0.03cvss —epss 0.01
Multiple buffer overflows in realtime operating system (RTOS) 6.1.0 allows local users to execute arbitrary code via (1) a long ABLANG environment variable in phlocale or (2) a long -u option to pkg-installer.
- CVE-2002-1983Dec 31, 2002risk 0.03cvss —epss 0.01
The timer implementation in QNX RTOS 6.1.0 allows local users to cause a denial of service (hang) and possibly execute arbitrary code by creating multiple timers with a 1-ms tick.
- CVE-2002-2040Dec 31, 2002risk 0.03cvss —epss 0.01
The (1) phrafx and (2) phgrafx-startup programs in QNX realtime operating system (RTOS) 4.25 and 6.1.0 do not properly drop privileges before executing the system command, which allows local users to execute arbitrary commands by modifying the PATH environment variable to…
- CVE-2002-2039Dec 31, 2002risk 0.03cvss —epss 0.01
/bin/su in QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows local users to obtain sensitive information from core dump files by sending the SIGSERV (invalid memory reference) signal.
- CVE-2002-2042Dec 31, 2002risk 0.03cvss —epss 0.01
ptrace in the QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows programs to attach to privileged processes, which could allow local users to execute arbitrary code by modifying running processes.
- CVE-2002-1239Nov 12, 2002risk 0.03cvss —epss 0.01
QNX Neutrino RTOS 6.2.0 uses the PATH environment variable to find and execute the cp program while operating at raised privileges, which allows local users to gain privileges by modifying the PATH to point to a malicious cp program.
- CVE-2000-0903Dec 19, 2000risk 0.03cvss —epss 0.03
Directory traversal vulnerability in Voyager web server 2.01B in the demo disks for QNX 405 allows remote attackers to read arbitrary files via a .. (dot dot) attack.
- CVE-2000-0904Dec 19, 2000risk 0.03cvss —epss 0.03
Voyager web server 2.01B in the demo disks for QNX 405 stores sensitive web client information in the .photon directory in the web document root, which allows remote attackers to obtain that information.
- CVE-2000-0250Apr 14, 2000risk 0.03cvss —epss 0.01
The crypt function in QNX uses weak encryption, which allows local users to decrypt passwords.
- CVE-2013-2688Jul 12, 2013risk 0.01cvss —epss 0.07
Buffer overflow in phrelay in BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 in the QNX Software Development Platform allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted packets to TCP port 4868 that leverage…
- CVE-2004-1390Dec 31, 2004risk 0.01cvss —epss 0.07
Multiple buffer overflows in the PPPoE daemon (PPPoEd) in QNX RTP 6.1 allow remote attackers to execute arbitrary code via a long argument to the (1) -F, (2) name, (3) en, (4) upscript, (5) downscript, (6) retries, (7) timeout, (8) scriptdetach, (9) noscript, (10) nodetach, (11)…
- CVE-2025-2474Jun 10, 2025risk 0.00cvss —epss 0.01
Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition or execute code in the context of the process using the image codec.