The gss_userok function in appl/ftp/ftpd/gss_userok.c in Heimdal 0.7.2 does not allocate memory for the ticketfile pointer before calling free, which allows remote attackers to have an unknown impact via an invalid username. NOTE: the vulnerability was originally reported for ftpd.c, but this is incorrect.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2007-5909 | The gss_userok function in appl/ftp/ftpd/gss_userok.c in Heimdal 0.7.2 does not allocate memory for the ticketfile pointer before calling free, which allows remote attackers to have an unknown impact via an invalid username. NOTE: the vulnerability was originally reported for ftpd.c, but this is incorrect. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T15:47:00.390Z
Reserved: 2007-11-13T00:00:00.000Z
Link: CVE-2007-5939
No data.
Status : Modified
Published: 2007-12-06T15:46:00.000
Modified: 2026-04-23T00:35:47.467
Link: CVE-2007-5939
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD