high
7.5
CWE
125
Advisory Published
Updated

CVE-2018-14461

First published: Thu Oct 03 2019(Updated: )

Last updated 24 July 2024

Credit: 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-2018-16301 CVE-2018-16451 CVE-2018-16452 CVE-2019-15166 CVE-2019-15167 cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Tcpdump Tcpdump<4.9.3
Apple Mac OS X<10.15.2
Debian Debian Linux=8.0
Debian Debian Linux=9.0
Debian Debian Linux=10.0
Fedoraproject Fedora=29
Fedoraproject Fedora=30
Fedoraproject Fedora=31
openSUSE Leap=15.0
openSUSE Leap=15.1
Redhat Enterprise Linux=7.0
Redhat Enterprise Linux=8.0
Apple macOS Catalina<10.15.2
10.15.2
Apple Mojave
Apple High Sierra
debian/tcpdump
4.99.0-2+deb11u1
4.99.3-1
4.99.5-1

Remedy

https://github.com/the-tcpdump-group/tcpdump/commit/aa5c6b710dfd8020d2c908d6b3bd41f1da719b3b

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2018-14461.

  • What is the title of the vulnerability?

    The title of the vulnerability is 'The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print()'.

  • What is the severity of CVE-2018-14461?

    The severity of CVE-2018-14461 is not mentioned in the provided information.

  • How do I fix CVE-2018-14461 on Debian?

    To fix CVE-2018-14461 on Debian, update tcpdump to version 4.9.3-1~deb10u2 or later.

  • How do I fix CVE-2018-14461 on Ubuntu 18.04?

    To fix CVE-2018-14461 on Ubuntu 18.04, update tcpdump to version 4.9.3-0ubuntu0.18.04.1 or later.

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