CVE-2020-26137

urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.
Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
Affected Products (NVD)
VendorProductVersion
pythonurllib3
𝑥
< 1.25.9
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
20.04
debiandebian_linux
9.0
oraclecommunications_cloud_native_core_network_function_cloud_native_environment
22.2.0
oraclezfs_storage_appliance_kit
8.8
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-urllib3
bookworm
1.26.12-1
fixed
bullseye
1.26.5-1~exp1
fixed
sid
2.0.7-2
fixed
trixie
2.0.7-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-pip
bionic
Fixed 9.0.1-2.3~ubuntu1.18.04.3
released
focal
Fixed 20.0.2-5ubuntu1.1
released
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
needed
xenial
Fixed 8.1.1-2ubuntu0.6
released
python-urllib3
bionic
Fixed 1.22-1ubuntu0.18.04.2
released
focal
Fixed 1.25.8-2ubuntu0.1
released
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
needed
xenial
Fixed 1.13.1-2ubuntu0.16.04.4
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
aws-cli
suse enterprise sap 15 SP1
1.19.9-26.1
fixed
suse enterprise server 15 SP1
1.19.9-26.1
fixed
aws-cli-py36
suse enterprise server 12 SP3
1.19.9-6.3.15
fixed
libpython3_6m1_0
suse enterprise server 12 SP3
3.6.15-6.61.5
fixed
python-urllib3
suse enterprise sap 12
1.25.10-3.31.2
fixed
suse enterprise sap 12 SP3
1.25.10-3.31.2
fixed
suse enterprise sap 12 SP4
1.25.10-3.31.2
fixed
suse enterprise sap 12 SP5
1.25.10-3.31.2
fixed
suse enterprise server 12
1.25.10-3.31.2
fixed
suse enterprise server 12 SP3
1.25.10-3.31.2
fixed
suse enterprise server 12 SP4
1.25.10-3.31.2
fixed
suse enterprise server 12 SP5
1.25.10-3.31.2
fixed
python2-asn1crypto
suse enterprise desktop 15 SP2
0.24.0-3.2.1
fixed
suse enterprise desktop 15 SP3
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP1
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP2
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP3
0.24.0-3.2.1
fixed
suse enterprise server 15 SP1
0.24.0-3.2.1
fixed
suse enterprise server 15 SP2
0.24.0-3.2.1
fixed
suse enterprise server 15 SP3
0.24.0-3.2.1
fixed
python2-cffi
suse enterprise desktop 15 SP2
1.13.2-3.2.5
fixed
suse enterprise desktop 15 SP3
1.13.2-3.2.5
fixed
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1.13.2-3.2.5
fixed
suse enterprise sap 15 SP3
1.13.2-3.2.5
fixed
suse enterprise server 15 SP2
1.13.2-3.2.5
fixed
suse enterprise server 15 SP3
1.13.2-3.2.5
fixed
python2-cryptography
suse enterprise desktop 15 SP2
2.8-10.1
fixed
suse enterprise desktop 15 SP3
2.8-10.1
fixed
suse enterprise sap 15 SP2
2.8-10.1
fixed
suse enterprise sap 15 SP3
2.8-10.1
fixed
suse enterprise server 15 SP2
2.8-10.1
fixed
suse enterprise server 15 SP3
2.8-10.1
fixed
python2-pyOpenSSL
suse enterprise desktop 15 SP2
17.5.0-8.3.1
fixed
suse enterprise sap 15 SP2
17.5.0-8.3.1
fixed
suse enterprise server 15 SP2
17.5.0-8.3.1
fixed
python2-pyasn1
suse enterprise desktop 15 SP2
0.4.2-3.2.1
fixed
suse enterprise desktop 15 SP3
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP1
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP2
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP3
0.4.2-3.2.1
fixed
suse enterprise server 15 SP1
0.4.2-3.2.1
fixed
suse enterprise server 15 SP2
0.4.2-3.2.1
fixed
suse enterprise server 15 SP3
0.4.2-3.2.1
fixed
python2-pycparser
suse enterprise desktop 15 SP2
2.17-3.2.1
fixed
suse enterprise desktop 15 SP3
2.17-3.2.1
fixed
suse enterprise sap 15 SP1
2.17-3.2.1
fixed
suse enterprise sap 15 SP2
2.17-3.2.1
fixed
suse enterprise sap 15 SP3
2.17-3.2.1
fixed
suse enterprise server 15 SP1
2.17-3.2.1
fixed
suse enterprise server 15 SP2
2.17-3.2.1
fixed
suse enterprise server 15 SP3
2.17-3.2.1
fixed
python2-urllib3
suse enterprise desktop 15 SP2
1.25.10-9.14.1
fixed
suse enterprise desktop 15 SP3
1.24-9.10.1
fixed
suse enterprise sap 15 SP1
1.25.10-9.14.1
fixed
suse enterprise sap 15 SP2
1.25.10-9.14.1
fixed
suse enterprise sap 15 SP3
1.24-9.10.1
fixed
suse enterprise server 15 SP1
1.25.10-9.14.1
fixed
suse enterprise server 15 SP2
1.25.10-9.14.1
fixed
suse enterprise server 15 SP3
1.24-9.10.1
fixed
python3-asn1crypto
suse enterprise desktop 15 SP2
0.24.0-3.2.1
fixed
suse enterprise desktop 15 SP3
0.24.0-3.2.1
fixed
suse enterprise desktop 15 SP4
0.24.0-3.2.1
fixed
suse enterprise desktop 15 SP5
0.24.0-3.2.1
fixed
suse enterprise desktop 15 SP6
0.24.0-3.2.1
fixed
suse enterprise desktop 15 SP7
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP1
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP2
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP3
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP4
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP5
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP6
0.24.0-3.2.1
fixed
suse enterprise sap 15 SP7
0.24.0-3.2.1
fixed
suse enterprise server 15 SP1
0.24.0-3.2.1
fixed
suse enterprise server 15 SP2
0.24.0-3.2.1
fixed
suse enterprise server 15 SP3
0.24.0-3.2.1
fixed
suse enterprise server 15 SP4
0.24.0-3.2.1
fixed
suse enterprise server 15 SP5
0.24.0-3.2.1
fixed
suse enterprise server 15 SP6
0.24.0-3.2.1
fixed
suse enterprise server 15 SP7
0.24.0-3.2.1
fixed
python3-boto3
suse enterprise desktop 15 SP2
1.17.9-19.1
fixed
suse enterprise desktop 15 SP3
1.17.9-19.1
fixed
suse enterprise sap 15 SP1
1.17.9-19.1
fixed
suse enterprise sap 15 SP2
1.17.9-19.1
fixed
suse enterprise sap 15 SP3
1.17.9-19.1
fixed
suse enterprise server 15 SP1
1.17.9-19.1
fixed
suse enterprise server 15 SP2
1.17.9-19.1
fixed
suse enterprise server 15 SP3
1.17.9-19.1
fixed
python3-botocore
suse enterprise desktop 15 SP2
1.20.9-33.1
fixed
suse enterprise desktop 15 SP3
1.20.9-33.1
fixed
suse enterprise sap 15 SP1
1.20.9-33.1
fixed
suse enterprise sap 15 SP2
1.20.9-33.1
fixed
suse enterprise sap 15 SP3
1.20.9-33.1
fixed
suse enterprise server 15 SP1
1.20.9-33.1
fixed
suse enterprise server 15 SP2
1.20.9-33.1
fixed
suse enterprise server 15 SP3
1.20.9-33.1
fixed
python3-cffi
suse enterprise desktop 15 SP2
1.13.2-3.2.5
fixed
suse enterprise desktop 15 SP3
1.13.2-3.2.5
fixed
suse enterprise desktop 15 SP4
1.13.2-3.2.5
fixed
suse enterprise desktop 15 SP5
1.13.2-3.2.5
fixed
suse enterprise desktop 15 SP6
1.13.2-3.2.5
fixed
suse enterprise desktop 15 SP7
1.13.2-3.2.5
fixed
suse enterprise sap 15 SP2
1.13.2-3.2.5
fixed
suse enterprise sap 15 SP3
1.13.2-3.2.5
fixed
suse enterprise sap 15 SP4
1.13.2-3.2.5
fixed
suse enterprise sap 15 SP5
1.13.2-3.2.5
fixed
suse enterprise sap 15 SP6
1.13.2-3.2.5
fixed
suse enterprise sap 15 SP7
1.13.2-3.2.5
fixed
suse enterprise server 15 SP2
1.13.2-3.2.5
fixed
suse enterprise server 15 SP3
1.13.2-3.2.5
fixed
suse enterprise server 15 SP4
1.13.2-3.2.5
fixed
suse enterprise server 15 SP5
1.13.2-3.2.5
fixed
suse enterprise server 15 SP6
1.13.2-3.2.5
fixed
suse enterprise server 15 SP7
1.13.2-3.2.5
fixed
python3-cryptography
suse enterprise desktop 15 SP2
2.8-10.1
fixed
suse enterprise desktop 15 SP3
2.8-10.1
fixed
suse enterprise desktop 15 SP4
2.8-10.1
fixed
suse enterprise sap 15 SP2
2.8-10.1
fixed
suse enterprise sap 15 SP3
2.8-10.1
fixed
suse enterprise sap 15 SP4
2.8-10.1
fixed
suse enterprise server 15 SP2
2.8-10.1
fixed
suse enterprise server 15 SP3
2.8-10.1
fixed
suse enterprise server 15 SP4
2.8-10.1
fixed
python3-pyOpenSSL
suse enterprise desktop 15 SP2
17.5.0-8.3.1
fixed
suse enterprise sap 15 SP2
17.5.0-8.3.1
fixed
suse enterprise server 15 SP2
17.5.0-8.3.1
fixed
python3-pyasn1
suse enterprise desktop 15 SP2
0.4.2-3.2.1
fixed
suse enterprise desktop 15 SP3
0.4.2-3.2.1
fixed
suse enterprise desktop 15 SP4
0.4.2-3.2.1
fixed
suse enterprise desktop 15 SP5
0.4.2-3.2.1
fixed
suse enterprise desktop 15 SP6
0.4.2-3.2.1
fixed
suse enterprise desktop 15 SP7
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP1
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP2
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP3
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP4
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP5
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP6
0.4.2-3.2.1
fixed
suse enterprise sap 15 SP7
0.4.2-3.2.1
fixed
suse enterprise server 15 SP1
0.4.2-3.2.1
fixed
suse enterprise server 15 SP2
0.4.2-3.2.1
fixed
suse enterprise server 15 SP3
0.4.2-3.2.1
fixed
suse enterprise server 15 SP4
0.4.2-3.2.1
fixed
suse enterprise server 15 SP5
0.4.2-3.2.1
fixed
suse enterprise server 15 SP6
0.4.2-3.2.1
fixed
suse enterprise server 15 SP7
0.4.2-3.2.1
fixed
python3-pycparser
suse enterprise desktop 15 SP2
2.17-3.2.1
fixed
suse enterprise desktop 15 SP3
2.17-3.2.1
fixed
suse enterprise desktop 15 SP4
2.17-3.2.1
fixed
suse enterprise desktop 15 SP5
2.17-3.2.1
fixed
suse enterprise desktop 15 SP6
2.17-3.2.1
fixed
suse enterprise desktop 15 SP7
2.17-3.2.1
fixed
suse enterprise sap 15 SP1
2.17-3.2.1
fixed
suse enterprise sap 15 SP2
2.17-3.2.1
fixed
suse enterprise sap 15 SP3
2.17-3.2.1
fixed
suse enterprise sap 15 SP4
2.17-3.2.1
fixed
suse enterprise sap 15 SP5
2.17-3.2.1
fixed
suse enterprise sap 15 SP6
2.17-3.2.1
fixed
suse enterprise sap 15 SP7
2.17-3.2.1
fixed
suse enterprise server 15 SP1
2.17-3.2.1
fixed
suse enterprise server 15 SP2
2.17-3.2.1
fixed
suse enterprise server 15 SP3
2.17-3.2.1
fixed
suse enterprise server 15 SP4
2.17-3.2.1
fixed
suse enterprise server 15 SP5
2.17-3.2.1
fixed
suse enterprise server 15 SP6
2.17-3.2.1
fixed
suse enterprise server 15 SP7
2.17-3.2.1
fixed
python3-requests
suse enterprise desktop 15 SP6
2.24.0-3.2.1
fixed
suse enterprise desktop 15 SP7
2.24.0-3.2.1
fixed
suse enterprise sap 15 SP6
2.24.0-3.2.1
fixed
suse enterprise sap 15 SP7
2.24.0-3.2.1
fixed
suse enterprise server 15 SP6
2.24.0-3.2.1
fixed
suse enterprise server 15 SP7
2.24.0-3.2.1
fixed
python3-service_identity
suse enterprise sap 15 SP1
18.1.0-3.3.1
fixed
suse enterprise server 15 SP1
18.1.0-3.3.1
fixed
python3-trustme
suse enterprise sap 15 SP1
0.6.0-3.3.1
fixed
suse enterprise server 15 SP1
0.6.0-3.3.1
fixed
python3-urllib3
suse enterprise desktop 15 SP2
1.25.10-9.14.1
fixed
suse enterprise desktop 15 SP3
1.25.10-2.18
fixed
suse enterprise desktop 15 SP4
1.25.10-4.3.1
fixed
suse enterprise desktop 15 SP5
1.25.10-4.3.1
fixed
suse enterprise desktop 15 SP6
1.25.10-150300.4.9.1
fixed
suse enterprise desktop 15 SP7
1.25.10-150300.4.12.1
fixed
suse enterprise sap 12
1.25.10-3.31.2
fixed
suse enterprise sap 12 SP3
1.25.10-3.31.2
fixed
suse enterprise sap 12 SP4
1.25.10-3.31.2
fixed
suse enterprise sap 12 SP5
1.25.10-3.31.2
fixed
suse enterprise sap 15 SP1
1.25.10-9.14.1
fixed
suse enterprise sap 15 SP2
1.25.10-9.14.1
fixed
suse enterprise sap 15 SP3
1.25.10-2.18
fixed
suse enterprise sap 15 SP4
1.25.10-4.3.1
fixed
suse enterprise sap 15 SP5
1.25.10-4.3.1
fixed
suse enterprise sap 15 SP6
1.25.10-150300.4.9.1
fixed
suse enterprise sap 15 SP7
1.25.10-150300.4.12.1
fixed
suse enterprise server 12
1.25.10-3.31.2
fixed
suse enterprise server 12 SP3
1.25.10-3.31.2
fixed
suse enterprise server 12 SP4
1.25.10-3.31.2
fixed
suse enterprise server 12 SP5
1.25.10-3.31.2
fixed
suse enterprise server 15 SP1
1.25.10-9.14.1
fixed
suse enterprise server 15 SP2
1.25.10-9.14.1
fixed
suse enterprise server 15 SP3
1.25.10-2.18
fixed
suse enterprise server 15 SP4
1.25.10-4.3.1
fixed
suse enterprise server 15 SP5
1.25.10-4.3.1
fixed
suse enterprise server 15 SP6
1.25.10-150300.4.9.1
fixed
suse enterprise server 15 SP7
1.25.10-150300.4.12.1
fixed
python311-urllib3
suse enterprise desktop 15 SP6
2.0.7-150400.7.11.1
fixed
suse enterprise sap 15 SP6
2.0.7-150400.7.11.1
fixed
suse enterprise server 15 SP6
2.0.7-150400.7.11.1
fixed
python311-urllib3_1
suse enterprise desktop 15 SP6
1.26.18-150600.1.4
fixed
suse enterprise sap 15 SP6
1.26.18-150600.1.4
fixed
suse enterprise server 15 SP6
1.26.18-150600.1.4
fixed
python36
suse enterprise server 12 SP3
3.6.15-6.61.6
fixed
python36-PyYAML
suse enterprise server 12 SP3
5.3.1-6.5.12
fixed
python36-appdirs
suse enterprise server 12 SP3
1.4.3-6.3.8
fixed
python36-asn1crypto
suse enterprise server 12 SP3
0.24.0-6.3.16
fixed
python36-base
suse enterprise server 12 SP3
3.6.15-6.61.5
fixed
python36-boto3
suse enterprise server 12 SP3
1.17.9-6.3.11
fixed
python36-botocore
suse enterprise server 12 SP3
1.20.9-6.3.11
fixed
python36-certifi
suse enterprise server 12 SP3
2018.1.18-6.3.15
fixed
python36-cffi
suse enterprise server 12 SP3
1.11.5-6.3.18
fixed
python36-chardet
suse enterprise server 12 SP3
3.0.4-6.3.15
fixed
python36-colorama
suse enterprise server 12 SP3
0.4.4-6.3.15
fixed
python36-cryptography
suse enterprise server 12 SP3
2.8-6.3.17
fixed
python36-curses
suse enterprise server 12 SP3
3.6.15-6.61.6
fixed
python36-dbm
suse enterprise server 12 SP3
3.6.15-6.61.6
fixed
python36-devel
suse enterprise server 12 SP3
3.6.15-6.61.5
fixed
python36-docutils
suse enterprise server 12 SP3
0.14-6.3.8
fixed
python36-idle
suse enterprise server 12 SP3
3.6.15-6.61.6
fixed
python36-idna
suse enterprise server 12 SP3
2.6-6.5.15
fixed
python36-jmespath
suse enterprise server 12 SP3
0.9.3-6.3.14
fixed
python36-packaging
suse enterprise server 12 SP3
17.1-6.6.8
fixed
python36-ply
suse enterprise server 12 SP3
3.10-6.3.8
fixed
python36-ply-doc
suse enterprise server 12 SP3
3.10-6.3.8
fixed
python36-py
suse enterprise server 12 SP3
1.8.1-6.3.15
fixed
python36-pyOpenSSL
suse enterprise server 12 SP3
17.1.0-6.3.16
fixed
python36-pyasn1
suse enterprise server 12 SP3
0.1.9-6.3.18
fixed
python36-pycparser
suse enterprise server 12 SP3
2.10-6.3.9
fixed
python36-pyparsing
suse enterprise server 12 SP3
2.4.7-6.3.9
fixed
python36-pyparsing-doc
suse enterprise server 12 SP3
2.4.7-6.3.9
fixed
python36-python-dateutil
suse enterprise server 12 SP3
2.7.3-6.3.13
fixed
python36-requests
suse enterprise server 12 SP3
2.24.0-6.3.15
fixed
python36-rsa
suse enterprise server 12 SP3
3.4.2-6.3.15
fixed
python36-s3transfer
suse enterprise server 12 SP3
0.3.3-6.3.11
fixed
python36-setuptools
suse enterprise server 12 SP3
44.1.1-9.11.1
fixed
python36-setuptools-test
suse enterprise server 12 SP3
44.1.1-6.7.4
fixed
python36-setuptools-wheel
suse enterprise server 12 SP3
44.1.1-6.7.3
fixed
python36-simplejson
suse enterprise server 12 SP3
3.8.2-6.3.16
fixed
python36-six
suse enterprise server 12 SP3
1.14.0-6.7.3
fixed
python36-six-doc
suse enterprise server 12 SP3
1.14.0-6.7.6
fixed
python36-testsuite
suse enterprise server 12 SP3
3.6.15-6.61.5
fixed
python36-tk
suse enterprise server 12 SP3
3.6.15-6.61.6
fixed
python36-tools
suse enterprise server 12 SP3
3.6.15-6.61.5
fixed
python36-urllib3
suse enterprise server 12 SP3
1.25.10-6.3.13
fixed
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RHEL 7
0:2.7.5-92.el7_9
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RHEL 7
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RHEL 7
0:2.7.5-92.el7_9
fixed
python-libs
RHEL 7
0:2.7.5-92.el7_9
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python-test
RHEL 7
0:2.7.5-92.el7_9
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python-tools
RHEL 7
0:2.7.5-92.el7_9
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