Executive Summary

Informations
Name CVE-2019-11324 First vendor Publication 2019-04-18
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11324

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-295 Certificate Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3
Os 4

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
Source Url
MISC https://github.com/urllib3/urllib3/compare/a6ec68a...1efadf4
MLIST http://www.openwall.com/lists/oss-security/2019/04/19/1
https://lists.debian.org/debian-lts-announce/2021/06/msg00015.html
https://lists.debian.org/debian-lts-announce/2023/10/msg00012.html
REDHAT https://access.redhat.com/errata/RHSA-2019:3335
https://access.redhat.com/errata/RHSA-2019:3590
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00039.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00041.html
UBUNTU https://usn.ubuntu.com/3990-1/

Alert History

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Date Informations
2023-11-07 21:40:12
  • Multiple Updates
2023-10-08 21:27:47
  • Multiple Updates
2021-06-16 05:23:12
  • Multiple Updates
2021-05-04 13:22:03
  • Multiple Updates
2021-04-22 02:37:09
  • Multiple Updates
2020-05-23 02:21:33
  • Multiple Updates
2019-09-15 09:19:27
  • Multiple Updates
2019-09-15 00:19:12
  • Multiple Updates
2019-06-06 21:19:41
  • Multiple Updates
2019-06-03 21:19:19
  • Multiple Updates
2019-05-21 21:19:30
  • Multiple Updates
2019-04-19 21:19:28
  • Multiple Updates
2019-04-19 17:18:59
  • Multiple Updates
2019-04-19 05:18:06
  • First insertion