cve.bz

CVE-2017-8911

9.8 criticalEPSS 1.9%

Critical (9.8) in tnef project tnef. EPSS 1.9% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.0

9.8 critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.9% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
CWE
CWE-191
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON