CVE-2018-14881: Critical severity macos catalina vulnerability
Last updated 24 July 2024
Other sources
tcpdump. Multiple issues were addressed by updating to tcpdump version 4.9.3 and libpcap version 1.9.1
The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgpcapabilitiesprint() (BGPCAPCODERESTART).
Credit
Affected Software
Remediation
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2019-8837
- CVE-2019-8853
- CVE-2019-8856
- CVE-2019-8848
- CVE-2019-8834
- CVE-2019-8842
- CVE-2019-8839
- CVE-2019-8830
- CVE-2019-8851
- CVE-2019-8833
- CVE-2019-8828
- CVE-2019-8838
- CVE-2019-8847
- CVE-2019-8852
- CVE-2019-15903
- CVE-2020-9782
- CVE-2012-1164
- CVE-2012-2668
- CVE-2013-4449
- CVE-2015-1545
- CVE-2019-13057
- CVE-2019-13565
- CVE-2019-8832
- 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-2019-15126
Frequently Asked Questions
What is CVE-2018-14881?
CVE-2018-14881 is a vulnerability in tcpdump before version 4.9.3 that allows for a buffer over-read in the BGP parser.
How can I fix CVE-2018-14881?
To fix CVE-2018-14881, update tcpdump to version 4.9.3 or later.
What is the severity of CVE-2018-14881?
The severity of CVE-2018-14881 is not mentioned in the provided information.
What software is affected by CVE-2018-14881?
Tcpdump versions before 4.9.3 are affected by CVE-2018-14881.
Where can I find more information about CVE-2018-14881?
More information about CVE-2018-14881 can be found at the provided references: [1](https://github.com/the-tcpdump-group/tcpdump/commit/86326e880d31b328a151d45348c35220baa9a1ff), [2](https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES), [3](https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html)