| Package | Affected versions | Patched versions |
|---|---|---|
| opie | = 2.10= 2.11= 2.2= 2.21= 2.22= 2.3= 2.32= 2.4≤ 2.4.1 |
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.
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