CVE-2023-39176: linux kernel from 5.15.121 (inclusive), before 5.15.127 (exclusive), from 6.1.36 (inclusive), before 6.1.46…

Affected technology

linux kernel · from 5.15.121 (inclusive), before 5.15.127 (exclusive)
linux

linux kernel · from 6.1.36 (inclusive), before 6.1.46 (exclusive)
linux

linux kernel · from 6.3 (inclusive), before 6.3.10 (exclusive)
linux

linux kernel · from 6.4 (inclusive), before 6.4.11 (exclusive)
linux

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

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

An attacker can leverage this to disclose sensitive information on affected installations of Linux. Vendor/CNA’s CVSS 3.1 assessment (base score 5.8/10) rates confidentiality impact as low; 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.