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.
Published: 2017-05-12
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-962-1 tnef security update
Debian DSA Debian DSA DSA-3869-1 tnef security update
EUVD EUVD EUVD-2017-17851 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.
History

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Subscriptions

Tnef Project Tnef
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T16:48:22.658Z

Reserved: 2017-05-12T00:00:00.000Z

Link: CVE-2017-8911

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-05-12T07:29:00.313

Modified: 2026-05-13T00:24:29.033

Link: CVE-2017-8911

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses