CVE-2017-8911
CRITICAL9.8EPSS 0.22%tnef - security update
Published: 5/12/2017Modified: 4/28/2026
Also known as:DEBIAN-CVE-2017-8911
Description
An integer underflow has been identified in the unicode_to_utf8() function in tnef 1.4.14. This might lead to invalid write operations, controlled by an attacker.
Affected packages (3)
- Debian/tneffrom 0, < 1.4.12-1.2
- Debian/tneffrom 0, < 1.4.9-1+deb7u3
- Debian/tneffrom 0, < 1.4.9-1+deb8u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |