CVE-2023-50781: enterprise linux 8.0, 9.0; +9 more affected products

Affected technology

enterprise linux · 8.0
redhat

enterprise linux · 9.0
redhat

update infrastructure · 4
redhat

m2crypto · through 0.40.1 (inclusive)
m2crypto project

Product not specified by the source · Exact affected versions not specified by the source
Vendor not specified by the source

Red Hat Enterprise Linux 6 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 7 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 8 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 9 · Exact affected versions not specified by the source
Red Hat

Red Hat Update Infrastructure 4 for Cloud Providers · Exact affected versions not specified by the source
Red Hat

Red Hat Virtualization 4 · Exact affected versions not specified by the source
Red Hat

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1.1
Siemens

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

A remote attacker may decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data. Vendor/CNA’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality impact as high; integrity and availability impact as none. NVD’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality impact as high; integrity and availability impact as none.