Name: CVE-2017-8911: Integer Underflow (Wrap or Wraparound)
Creator: Rapid7
Published: 2017-05-12T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2017-8911, CWE-191, CVSS 9.8, EPSS 0.00381

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.

CVSS Details

CVSS 3.0 Base Score: 9.8
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade tnef	May 29, 2017	May 12, 2017
Gentoo Linux	—	Upgrade net-mail/tnef.	Oct 30, 2017	May 12, 2017
Suse	—	Upgrade tnef-debuginfoUpgrade tnef-debugsourceUpgrade tnef	Nov 27, 2017	May 12, 2017
Ubuntu	—	Upgrade tnef	Nov 19, 2024	May 12, 2017

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CVSS Details

Covered by Rapid7

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