CVE-2017-12141

medium

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.

References

https://usn.ubuntu.com/3667-1/

https://somevulnsofadlab.blogspot.com/2017/07/ytnefheap-buffer-overflow-in.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/

https://github.com/Yeraze/ytnef/issues/50

Details

Source: Mitre, NVD

Published: 2017-08-02

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H