Detections
Analytics

CVE-2019-11236

medium

Description

In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter.

References

https://usn.ubuntu.com/3990-2/

https://usn.ubuntu.com/3990-1/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOSA2NT4DUQDBEIWE6O7KKD24XND7TE2/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TBI45HO533KYHNB5YRO43TBYKA3E3VRL/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R62XGEYPUTXMRHGX5I37EBCGQ5COHGKR/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NKGPJLVLVYCL4L4B4G5TIOTVK4BKPG72/

https://access.redhat.com/errata/RHSA-2019:3590

https://access.redhat.com/errata/RHSA-2019:3335

https://access.redhat.com/errata/RHSA-2019:2272

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00041.html

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00039.html

https://lists.debian.org/debian-lts-announce/2023/10/msg00012.html

https://lists.debian.org/debian-lts-announce/2021/06/msg00015.html

https://lists.debian.org/debian-lts-announce/2019/06/msg00016.html

https://github.com/urllib3/urllib3/issues/1553

Details

Source: Mitre, NVD

Published: 2019-04-15

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Severity: Medium

CVSS v4

Base Score: 5.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Severity: Medium

EPSS

EPSS: 0.00654