CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 3CVE-2011-2490
https://notcve.org/view.php?id=CVE-2011-2490
27 Jul 2011 — opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an account to already be running its maximum number of processes. opielogin.c de opielogin de OPIE 2.4.1-test1 y versiones anteriores no comprueba el valor de retorno de la llamada al sistema setuid, lo que permite a usuarios locales escalar privilegios disponiendo de una cuenta que ya esté ejecutando su número máximo de procesos. • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631345 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 3CVE-2011-2489
https://notcve.org/view.php?id=CVE-2011-2489
27 Jul 2011 — Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line. Múltiples errores "off-by-one" (desbordamiento por un elemento) en opiesu.c de opiesu en OPIE 2.4.1-test1 y versiones anteriores permiten a usuarios locales escalar privilegios a través de un comando modificado. • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631344 • CWE-189: Numeric Errors •
CVSS: 9.8EPSS: 66%CPEs: 44EXPL: 3CVE-2010-1938 – FreeBSD 8.0 - 'ftpd' (FreeBSD-SA-10:05) Off-By-One (PoC)
https://notcve.org/view.php?id=CVE-2010-1938
28 May 2010 — Off-by-one error in the __opiereadrec function in readrec.c in libopie in OPIE 2.4.1-test1 and earlier, as used on FreeBSD 6.4 through 8.1-PRERELEASE and other platforms, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long username, as demonstrated by a long USER command to the FreeBSD 8.0 ftpd. Error Off-by-oneen en la función __opiereadrec en readrec.c en libopie en OPIE v2.4.1-test1 y anteriores, utilizada en FreeBSD v6.4 hasta v8.1-PRERELEASE... • https://www.exploit-db.com/exploits/12762 • CWE-189: Numeric Errors •
CVSS: 5.3EPSS: 1%CPEs: 2EXPL: 0CVE-2001-1483
https://notcve.org/view.php?id=CVE-2001-1483
31 Dec 2001 — One-Time Passwords In Everything (a.k.a OPIE) 2.32 and 2.4 allows remote attackers to determine the existence of user accounts by printing random passphrases if the user account does not exist and static passphrases if the user account does exist. • http://www.securityfocus.com/archive/1/20011115221226.7C93E186B0%40atlas.dgp.toronto.edu • CWE-203: Observable Discrepancy •