Qnx: Security Vulnerabilities
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.
CVSS Score
2.1
EPSS Score
0.001
Published
2005-08-30
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) remote_mac, or (12) local_mac flags.
CVSS Score
10.0
EPSS Score
0.096
Published
2004-12-31
Untrusted execution path vulnerability in the PPPoE daemon (PPPoEd) in QNX RTP 6.1 allows local users to execute arbitrary programs by modifying the PATH environment variable to point to a malicious mount program.
CVSS Score
4.6
EPSS Score
0.002
Published
2004-12-31
A race condition in crrtrap for QNX RTP 6.1 allows local users to gain privileges by modifying the PATH environment variable to reference a malicious io-graphics program before is executed by crrtrap.
CVSS Score
3.7
EPSS Score
0.001
Published
2004-09-13
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.
CVSS Score
7.2
EPSS Score
0.001
Published
2004-08-26
Format string vulnerability in QNX 6.1 FTP client allows remote authenticated users to gain group bin privileges via format string specifiers in the QUOTE command.
CVSS Score
10.0
EPSS Score
0.007
Published
2004-08-15
Multiple buffer overflows in QNX 4.25 may allow local users to execute arbitrary code via long command line arguments to (1) sample, (2) ex, (3) du, (4) find, (5) lex, (6) mkdir, (7) rm, (8) serserv, (9) tcpserv, (10) termdef, (11) time, (12) unzip, (13) use, (14) wcc, (15) wcc386, (16) wd, (17) wdisasm, (18) which, (19) wlib, (20) wlink, (21) wpp, (22) wpp386, (23) wprof, (24) write, or (25) wstrip.
CVSS Score
4.6
EPSS Score
0.001
Published
2002-12-31
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.
CVSS Score
2.1
EPSS Score
0.002
Published
2002-12-31
/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.
CVSS Score
2.1
EPSS Score
0.002
Published
2002-12-31
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 reference a malicious crttrap program.
CVSS Score
7.2
EPSS Score
0.001
Published
2002-12-31