CVE-2019-11324

N/A
Published: April 18, 2019 at 12:00 AM UTC
Updated: June 17, 2026 at 02:12 AM UTC
2 products affected across 2 vendorsUbuntu LinuxURLLIB3

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Severity
N/A
Exploit prediction
EPSS 3%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.24.2
Affected range stops below 1.24.2, so it looks safe — our inference, not a vendor statement

CVSS

Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-295

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