Vulnerabilities (CVE)

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Filtered by product Opie
Total 4 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2001-1483 1 Nrl 1 Opie 2017-07-10 5.0 MEDIUM N/A
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.
CVE-2011-2489 1 Nrl 1 Opie 2011-09-06 7.2 HIGH N/A
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.
CVE-2011-2490 1 Nrl 1 Opie 2011-09-06 7.2 HIGH N/A
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.
CVE-2010-1938 2 Freebsd, Nrl 2 Freebsd, Opie 2011-07-28 9.3 HIGH N/A
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.