CVE-2020-8037

Published: 04 November 2020

The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.

Priority

Low

CVSS 3 base score: 7.5

Status

Package Release Status
tcpdump
Launchpad, Ubuntu, Debian
Upstream
Released (4.99.0-2)
Ubuntu 21.04 (Hirsute Hippo) Pending
(4.99.0-2)
Ubuntu 20.10 (Groovy Gorilla) Needs triage

Ubuntu 20.04 LTS (Focal Fossa) Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Needs triage

Ubuntu 16.04 LTS (Xenial Xerus) Needs triage

Ubuntu 14.04 ESM (Trusty Tahr) Needs triage

Patches:
Upstream: https://github.com/the-tcpdump-group/tcpdump/commit/e4add0b010ed6f2180dcb05a13026242ed935334 (master)
Upstream: https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231 (4.9)