CVE-2019-11324
Apache urllib3 SSL Certificate MisVerification
Description
The urllib3 library before 1.24.2 for Python mishandles certain cases where the desired set of CA certificates is different from the OS store of CA certificates, which results in SSL connections succeeding in situations where a verification failure is the correct outcome. This is related to use of the ssl_context, ca_certs, or ca_certs_dir argument.
INFO
Published Date :
April 18, 2019, 9:29 p.m.
Last Modified :
Nov. 21, 2024, 4:20 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2019-11324 has a 5 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-11324
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-11324.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Shell Go Ruby
Automatic monitor github cve using Github Actions
Python
GitLab 依赖项扫描的咨询数据库，每天17:00自动更新
gitlab-advisory-database security-advisories
Go Ruby Shell
Security audit Python project dependencies against security advisory databases.
pip poetry pipenv vulnerabilities vulnerability-detection github-security-advisories safety safety-db gemnasium pyup dependency-graph cvssv3 cvssv2 security-tools supply-chain security
Makefile Python
CI Vuln Scanner
Python Shell
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11324 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11324 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00039.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00041.html Added Reference http://www.openwall.com/lists/oss-security/2019/04/19/1 Added Reference https://access.redhat.com/errata/RHSA-2019:3335 Added Reference https://access.redhat.com/errata/RHSA-2019:3590 Added Reference https://github.com/urllib3/urllib3/compare/a6ec68a...1efadf4 Added Reference https://lists.debian.org/debian-lts-announce/2021/06/msg00015.html Added Reference https://lists.debian.org/debian-lts-announce/2023/10/msg00012.html Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NKGPJLVLVYCL4L4B4G5TIOTVK4BKPG72/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOSA2NT4DUQDBEIWE6O7KKD24XND7TE2/ Added Reference https://usn.ubuntu.com/3990-1/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NKGPJLVLVYCL4L4B4G5TIOTVK4BKPG72/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOSA2NT4DUQDBEIWE6O7KKD24XND7TE2/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/NKGPJLVLVYCL4L4B4G5TIOTVK4BKPG72/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/XOSA2NT4DUQDBEIWE6O7KKD24XND7TE2/ -
CVE Modified by [email protected]
Oct. 08, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/10/msg00012.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 15, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/06/msg00015.html [No Types Assigned] -
CVE Modified by [email protected]
Jan. 20, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/XOSA2NT4DUQDBEIWE6O7KKD24XND7TE2/ [No Types Assigned] -
CVE Modified by [email protected]
Jan. 08, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/NKGPJLVLVYCL4L4B4G5TIOTVK4BKPG72/ [No Types Assigned] -
CVE Modified by [email protected]
Nov. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3335 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:3590 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 15, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00041.html [No Types Assigned] -
CVE Modified by [email protected]
Sep. 14, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00039.html [No Types Assigned] -
Modified Analysis by [email protected]
Jun. 03, 2019
Action Type Old Value New Value Changed Reference Type https://usn.ubuntu.com/3990-1/ No Types Assigned https://usn.ubuntu.com/3990-1/ Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:urllib3_project:urllib3:*:*:*:*:*:*:*:* versions up to (including) 1.24.2 OR *cpe:2.3:a:python:urllib3:*:*:*:*:*:*:*:* versions up to (excluding) 1.24.2 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 21, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3990-1/ [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 19, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type http://www.openwall.com/lists/oss-security/2019/04/19/1 No Types Assigned http://www.openwall.com/lists/oss-security/2019/04/19/1 Mailing List, Third Party Advisory Changed Reference Type https://github.com/urllib3/urllib3/compare/a6ec68a...1efadf4 No Types Assigned https://github.com/urllib3/urllib3/compare/a6ec68a...1efadf4 Patch, Third Party Advisory Added CWE CWE-295 Added CPE Configuration OR *cpe:2.3:a:urllib3_project:urllib3:*:*:*:*:*:*:*:* versions up to (including) 1.24.2 -
CVE Modified by [email protected]
Apr. 19, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/04/19/1 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11324 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-11324
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.48 }} -0.20%
score
0.75535
percentile