CVE-2019-9740
Published: 12 March 2019
An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n (specifically in the query string after a ? character) followed by an HTTP header or a Redis command. This is fixed in: v2.7.17, v2.7.17rc1, v2.7.18, v2.7.18rc1; v3.5.10, v3.5.10rc1, v3.5.8, v3.5.8rc1, v3.5.8rc2, v3.5.9; v3.6.10, v3.6.10rc1, v3.6.11, v3.6.11rc1, v3.6.12, v3.6.9, v3.6.9rc1; v3.7.4, v3.7.4rc1, v3.7.4rc2, v3.7.5, v3.7.5rc1, v3.7.6, v3.7.6rc1, v3.7.7, v3.7.7rc1, v3.7.8, v3.7.8rc1, v3.7.9.
Priority
CVSS 3 base score: 6.1
Status
Package | Release | Status |
---|---|---|
python2.7 Launchpad, Ubuntu, Debian |
bionic |
Released
(2.7.15-4ubuntu4~18.04.1)
|
cosmic |
Ignored
(reached end-of-life)
|
|
disco |
Released
(2.7.16-2ubuntu0.1)
|
|
eoan |
Not vulnerable
(2.7.16-3)
|
|
focal |
Not vulnerable
(2.7.16-3)
|
|
groovy |
Not vulnerable
(2.7.16-3)
|
|
hirsute |
Not vulnerable
(2.7.16-3)
|
|
impish |
Not vulnerable
(2.7.16-3)
|
|
jammy |
Not vulnerable
(2.7.16-3)
|
|
precise |
Released
(2.7.3-0ubuntu3.14)
|
|
trusty |
Released
(2.7.6-8ubuntu0.6+esm2)
|
|
upstream |
Needs triage
|
|
xenial |
Released
(2.7.12-1ubuntu0~16.04.8)
|
|
python3.4 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Released
(3.4.3-1ubuntu1~14.04.7+esm2)
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
python3.5 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Deferred
(2019-04-10)
|
|
upstream |
Needs triage
|
|
xenial |
Released
(3.5.2-2ubuntu0~16.04.8)
|
|
python3.6 Launchpad, Ubuntu, Debian |
bionic |
Released
(3.6.8-1~18.04.2)
|
cosmic |
Ignored
(reached end-of-life)
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
python3.7 Launchpad, Ubuntu, Debian |
bionic |
Needed
|
cosmic |
Ignored
(reached end-of-life)
|
|
disco |
Released
(3.7.3-2ubuntu0.1)
|
|
eoan |
Not vulnerable
(3.7.4-2ubuntu1)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|