tcpdump vulnerabilities
A security issue affects these releases of Ubuntu and its
derivatives:
* Ubuntu 14.04 ESM
* Ubuntu 12.04 ESM
Summary
Several security issues were fixed in tcpdump.
Software Description
* tcpdump - command-line network traffic analyzer
Details
USN-4252-1 fixed several vulnerabilities in tcpdump. This update
provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu
14.04 ESM.
Original advisory details:
Multiple security issues were discovered in tcpdump. A remote
attacker could use these issues to cause tcpdump to crash,
resulting in a denial of service, or possibly execute arbitrary
code.
Update instructions
The problem can be corrected by updating your system to the
following package versions:
Ubuntu 14.04 ESM
tcpdump - 4.9.3-0ubuntu0.14.04.1+esm1
Ubuntu 12.04 ESM
tcpdump - 4.9.3-0ubuntu0.12.04.1
To update your system, please follow these instructions:
https://wiki.ubuntu.com/Security/Upgrades.
This update uses a new upstream release, which includes additional
bug fixes. In general, a standard system update will make all the
necessary changes.
References
* USN-4252-1
* CVE-2017-16808
* CVE-2018-10103
* CVE-2018-10105
* CVE-2018-14461
* CVE-2018-14462
* CVE-2018-14463
* CVE-2018-14464
* CVE-2018-14465
* CVE-2018-14466
* CVE-2018-14467
* CVE-2018-14468
* CVE-2018-14469
* CVE-2018-14470
* CVE-2018-14879
* CVE-2018-14880
* CVE-2018-14881
* CVE-2018-14882
* CVE-2018-16227
* CVE-2018-16228
* CVE-2018-16229
* CVE-2018-16230
* CVE-2018-16300
* CVE-2018-16451
* CVE-2018-16452
* CVE-2018-19519
* CVE-2019-1010220
* CVE-2019-15166
* CVE-2019-15167
--- Mystic BBS v1.12 A43 (Linux/64)
* Origin: BZ&BZ BBS (21:4/110)