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Test ID:1.3.6.1.4.1.25623.1.0.843988
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-3955-1)
Summary:The remote host is missing an update for the 'tcpflow' package(s) announced via the USN-3955-1 advisory.
Description:Summary:
The remote host is missing an update for the 'tcpflow' package(s) announced via the USN-3955-1 advisory.

Vulnerability Insight:
It was discovered that tcpflow incorrectly handled certain malformed network
packets. A remote attacker could send these packets to a target system, causing
tcpflow to crash or possibly disclose sensitive information.

Affected Software/OS:
'tcpflow' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 18.10.

Solution:
Please install the updated package(s).

CVSS Score:
6.4

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2018-14938
https://github.com/simsong/tcpflow/commit/a4e1cd14eb5ccc51ed271b65b3420f7d692c40eb
https://github.com/simsong/tcpflow/issues/182
https://lists.debian.org/debian-lts-announce/2020/11/msg00046.html
https://usn.ubuntu.com/3955-1/
Common Vulnerability Exposure (CVE) ID: CVE-2018-18409
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MN5FW6HKPDP7PI2IVNMFSQVIDSCQ5BOR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K6MP4YMCJX4ITOBFX427UMOA6E7ZLJDE/
https://github.com/simsong/tcpflow/issues/195
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