Description
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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-2281-1 | opie security update |
Ubuntu USN |
USN-955-1 | OPIE vulnerability |
Ubuntu USN |
USN-955-2 | libpam-opie vulnerability |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T02:17:13.078Z
Reserved: 2010-05-13T00:00:00.000Z
Link: CVE-2010-1938
No data.
Status : Modified
Published: 2010-05-28T18:30:01.470
Modified: 2026-04-29T01:13:23.040
Link: CVE-2010-1938
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
Ubuntu USN