CVE-2020-8037
Published: 4 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 |
bionic |
Released
(4.9.3-0ubuntu0.18.04.2)
|
| focal |
Released
(4.9.3-4ubuntu0.1)
|
|
| groovy |
Ignored
(reached end-of-life)
|
|
| hirsute |
Not vulnerable
(4.9.3-7)
|
|
| impish |
Not vulnerable
(4.99.0-2)
|
|
| jammy |
Not vulnerable
(4.99.0-2)
|
|
| kinetic |
Not vulnerable
(4.99.0-2)
|
|
| precise |
Ignored
(end of ESM support, was needs-triage)
|
|
| trusty |
Needed
|
|
| upstream |
Released
(4.99.0-2, 4.9.3-7)
|
|
| xenial |
Released
(4.9.3-0ubuntu0.16.04.1+esm1)
|
|
|
Patches: upstream: https://github.com/the-tcpdump-group/tcpdump/commit/e4add0b010ed6f2180dcb05a13026242ed935334 (master) upstream: https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231 (4.9) |
||