Vulnerabilities > CVE-2017-6307 - Out-of-bounds Write vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
An issue was discovered in tnef before 1.4.13. Two OOB Writes have been identified in src/mapi_attr.c:mapi_attr_read(). These might lead to invalid read and write operations, controlled by an attacker.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 3 | |
| OS | 1 |
Common Weakness Enumeration (CWE)
Nessus
NASL family Fedora Local Security Checks NASL id FEDORA_2017-7DE130A80D.NASL description Release 1.4.14 includes security bug fixes introduced in 1.4.13 and a further bug fix. The tnef-dolphin file manager integration is updated to suit the kf5/qt5 base. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2017-05-09 plugin id 100030 published 2017-05-09 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/100030 title Fedora 24 : tnef (2017-7de130a80d) NASL family Fedora Local Security Checks NASL id FEDORA_2017-CC029BE02D.NASL description Release 1.4.14 includes security bug fixes introduced in 1.4.13 and a further bug fix. The tnef-dolphin file manager integration is updated to suit the kf5/qt5 base. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2017-05-09 plugin id 100032 published 2017-05-09 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/100032 title Fedora 25 : tnef (2017-cc029be02d) NASL family Debian Local Security Checks NASL id DEBIAN_DLA-839.NASL description While fixing the above mentioned CVEs, upstream introduced a regression. The new patches added for this upload take care of that. For Debian 7 last seen 2020-03-17 modified 2017-02-28 plugin id 97418 published 2017-02-28 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/97418 title Debian DLA-839-2 : tnef regression update NASL family Fedora Local Security Checks NASL id FEDORA_2017-2B28A055F2.NASL description Update to 1.4.15. Fixes CVE-2017-8911 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2017-10-26 plugin id 104149 published 2017-10-26 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/104149 title Fedora 25 : tnef (2017-2b28a055f2) NASL family Fedora Local Security Checks NASL id FEDORA_2017-AB43D1D240.NASL description Release 1.4.14 includes security bug fixes introduced in 1.4.13 and a further bug fix. The tnef-dolphin file manager integration is updated to suit the kf5/qt5 base. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2017-07-17 plugin id 101701 published 2017-07-17 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/101701 title Fedora 26 : tnef (2017-ab43d1d240) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-201708-02.NASL description The remote host is affected by the vulnerability described in GLSA-201708-02 (TNEF: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in TNEF. Please review the CVE identifiers referenced below for details. Impact : A remote attacker could entice a user to process a specially crafted MIME attachment of type “application/ms-tnef” using TNEF, possibly resulting in a Denial of Service condition. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 102532 published 2017-08-17 reporter This script is Copyright (C) 2017-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/102532 title GLSA-201708-02 : TNEF: Multiple vulnerabilities NASL family Fedora Local Security Checks NASL id FEDORA_2017-C2882AE75B.NASL description Update to 1.4.15. Fixes CVE-2017-8911 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2017-10-26 plugin id 104159 published 2017-10-26 reporter This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/104159 title Fedora 26 : tnef (2017-c2882ae75b) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-3798.NASL description Eric Sesterhenn, from X41 D-Sec GmbH, discovered several vulnerabilities in tnef, a tool used to unpack MIME attachments of type last seen 2020-06-01 modified 2020-06-02 plugin id 97474 published 2017-03-02 reporter This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/97474 title Debian DSA-3798-1 : tnef - security update NASL family Fedora Local Security Checks NASL id FEDORA_2017-8489B17872.NASL description Update to 1.4.15. Fixes CVE-2017-8911 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2018-01-15 plugin id 105919 published 2018-01-15 reporter This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/105919 title Fedora 27 : tnef (2017-8489b17872)
References
- http://www.debian.org/security/2017/dsa-3798
- http://www.debian.org/security/2017/dsa-3798
- http://www.securityfocus.com/bid/96427
- http://www.securityfocus.com/bid/96427
- https://github.com/verdammelt/tnef/blob/master/ChangeLog
- https://github.com/verdammelt/tnef/blob/master/ChangeLog
- https://github.com/verdammelt/tnef/commit/1a17af1ed0c791aec44dbdc9eab91218cc1e335a
- https://github.com/verdammelt/tnef/commit/1a17af1ed0c791aec44dbdc9eab91218cc1e335a
- https://security.gentoo.org/glsa/201708-02
- https://security.gentoo.org/glsa/201708-02
- https://www.x41-dsec.de/lab/advisories/x41-2017-004-tnef/
- https://www.x41-dsec.de/lab/advisories/x41-2017-004-tnef/