The TNEFFillMapi function in lib/ytnef.c in libytnef in ytnef through 1.9.2 does not ensure a nonzero count value before a certain memory allocation, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted tnef file.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-05-22T18:00:00
Updated: 2024-08-05T16:55:22.358Z
Reserved: 2017-05-22T00:00:00
Link: CVE-2017-9146
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-05-22T18:29:00.223
Modified: 2024-11-21T03:35:25.847
Link: CVE-2017-9146
Redhat
No data.