CVE-2019-14834
Published: 07 January 2020
A vulnerability was found in dnsmasq before version 2.81, where the memory leak allows remote attackers to cause a denial of service (memory consumption) via vectors involving DHCP response creation.
Priority
Low
CVSS 3 base score: 3.7
Status
| Package | Release | Status |
|---|---|---|
|
dnsmasq Launchpad, Ubuntu, Debian |
Upstream |
Released
(2.81)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Not vulnerable
(2.81-4)
|
|
| Ubuntu 20.10 (Groovy Gorilla) |
Not vulnerable
(2.81-4)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Released
(2.80-1.1ubuntu1.2)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(2.79-1ubuntu0.2)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(2.75-1ubuntu0.16.04.7)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Needs triage
|
|
|
Patches: Upstream: http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=69bc94779c2f035a9fffdb5327a54c3aeca73ed5 |
||