CVE-2017-12141
low-risk
Published 2017-08-02
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.
Do I need to act?
-
0.17% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (1)
Affected Vendors
References (8)
Issue Tracking
https://github.com/Yeraze/ytnef/issues/50
Third Party Advisory
https://somevulnsofadlab.blogspot.com/2017/07/ytnefheap-buffer-overflow-in.html
Issue Tracking
https://github.com/Yeraze/ytnef/issues/50
Third Party Advisory
https://somevulnsofadlab.blogspot.com/2017/07/ytnefheap-buffer-overflow-in.html
24
/ 100
low-risk
Severity
18/34 · Moderate
Exploitability
1/34 · Minimal
Exposure
5/34 · Minimal