Test ID:	1.3.6.1.4.1.25623.1.0.892748
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-2748-1)
Summary:	The remote host is missing an update for the Debian 'tnef' package(s) announced via the DLA-2748-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'tnef' package(s) announced via the DLA-2748-1 advisory. Vulnerability Insight: An issue has been found in tnef, a tool to unpack MIME application/ms-tnef attachments. Using emails with a crafted winmail.dat application/ms-tnef attachment might allow an attacker to change .ssh/authorized_keys. For Debian 9 stretch, this problem has been fixed in version 1.4.12-1.2+deb9u1. We recommend that you upgrade your tnef packages. For the detailed security status of tnef please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'tnef' package(s) on Debian 9. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-18849 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RMKFSHPMOZL7MDWU5RYOTIBTRWSZ4Z6X/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W7CPKBW4QZ4VIY4UXIUVUSHRJ4R2FROE/ https://github.com/verdammelt/tnef/compare/1.4.17...1.4.18 https://github.com/verdammelt/tnef/pull/40 https://lists.debian.org/debian-lts-announce/2019/11/msg00035.html https://lists.debian.org/debian-lts-announce/2021/08/msg00025.html https://usn.ubuntu.com/4524-1/
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