CVEvulnerability
CVE-2017-12141
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-08-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-119
Description
In ytnef 1.9.2, a heap-based buffer overflow vulnerability was found in the function TNEFFillMapi in ytnef.c, which allows attackers to cause a denial of service via a crafted file.
Affected configurations
• ytnef project ytnef 1.9.2
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- https://github.com/Yeraze/ytnef/issues/50 Issue Tracking, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/ lists.fedoraproject.org
- https://somevulnsofadlab.blogspot.com/2017/07/ytnefheap-buffer-overflow-in.html Third Party Advisory
- https://usn.ubuntu.com/3667-1/ usn.ubuntu.com
- https://github.com/Yeraze/ytnef/issues/50 Issue Tracking, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/ lists.fedoraproject.org
- https://somevulnsofadlab.blogspot.com/2017/07/ytnefheap-buffer-overflow-in.html Third Party Advisory
- https://usn.ubuntu.com/3667-1/ usn.ubuntu.com