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.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
No history.
Information
Published : 2010-05-28 18:30
Updated : 2024-02-04 17:54
NVD link : CVE-2010-1938
Mitre link : CVE-2010-1938
CVE.ORG link : CVE-2010-1938
JSON object : View
Products Affected
freebsd
- freebsd
nrl
- opie
CWE
CWE-189
Numeric Errors