CVE-2019-18348

An issue was discovered in urllib2 in Python 2.x through 2.7.17 and urllib in Python 3.x through 3.8.0. 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 host component of a URL follow...

CVE-2019-18348

An issue was discovered in urllib2 in Python 2.x through 2.7.17 and urllib in Python 3.x through 3.8.0. 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 host component of a URL follow...

PT-2019-5897 · Python +4 · Python +4

Name of the Vulnerable Software and Affected Versions: Python affected versions not specified Description: The issue is related to a CRLF injection vulnerability in the urllib2 module of the Python programming language. This could allow a remote attacker to impact data integrity. Recommendations:...

Amazon Linux AMI : python34 (ALAS-2019-1242)

An issue was discovered in urllib2 in Python 2.x and urllib in Python 3.x. 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...

Amazon Linux 2 : python3 (ALAS-2019-1247)

An issue was discovered in urllib2 in Python 2.x and urllib in Python 3.x. 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 path component of a URL that lacks a ? character followed b...

Important: python3

Issue Overview: An issue was discovered in urllib2 in Python 2.x and urllib in Python 3.x. 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 path component of a URL that lacks a ?...

Medium: python35

Issue Overview: An issue was discovered in urllib2 in Python 2.x and urllib in Python 3.x. 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 b...

Medium: python34

Issue Overview: An issue was discovered in urllib2 in Python 2.x and urllib in Python 3.x. 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 b...

EulerOS 2.0 SP8 : python2 (EulerOS-SA-2019-1657)

According to the version of the python2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - 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...

EulerOS 2.0 SP8 : python3 (EulerOS-SA-2019-1658)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - 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...

Amazon Linux AMI : python36 (ALAS-2019-1204)

Python is affected by improper Handling of Unicode Encoding with an incorrect netloc during NFKC normalization. The impact is: Information disclosure credentials, cookies, etc. that are cached against a given hostname. The components are: urllib.parse.urlsplit, urllib.parse.urlparse. The attack...

SUSE SLED15 / SLES15 Security Update : python3 (SUSE-SU-2019:1352-1)

This update for python3 to version 3.6.8 fixes the following issues : Security issue fixed : CVE-2019-9947: Fixed an issue in urllib2 which allowed CRLF injection if the attacker controls a url parameter bsc1130840. Non-security issue fixed: Fixed broken debuginfo packages by switching off LTO an...

CVE-2019-9947

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 path component of a URL that...

CVE-2019-9947

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 path component of a URL that...

Crlf injection

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 path component of a URL that...

CVE-2019-9947

CVE-2019-9947 is a CRLF injection vulnerability in urllib/urllib2. The issue affects Python 2.x up to 2.7.16 and Python 3.x up to 3.7.3, where an attacker controlling a URL parameter can insert CRLF sequences in the path (or query) component passed to urlopen/urlopen-like calls, potentially leadi...

PSF-2019-11 HTTP Header Injection (follow-up of CVE-2016-5699)

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 path component of a URL that...

CVE-2019-9947

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 path component of a URL that...

CVE-2019-9947

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 path component of a URL that...

CVE-2019-9740

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 ? charact...