PT-2026-27668 · Linux+2 · Linux Kernel+2

CVE-2026-23303

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Published

2026-01-01

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Updated

2026-08-30

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description When debug logging is enabled, the cifs set cifscreds() function logs the key payload, which exposes the plaintext username and password.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Information Disclosure

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Weakness Enumeration

Related Identifiers

AZL-80643
BDU:2026-12314
CVE-2026-23303
ECHO-AABD-9EE7-11A3
OESA-2026-1862
OESA-2026-1863
OESA-2026-1864
OPENSUSE-SU-2026:20965-1
SUSE-SU-2026:22099-1
SUSE-SU-2026:22108-1
SUSE-SU-2026:22112-1
SUSE-SU-2026:22117-1
SUSE-SU-2026:22127-1
SUSE-SU-2026:22137-1
SUSE-SU-2026:22433-1
SUSE-SU-2026:22458-1
SUSE-SU-2026:2450-1
SUSE-SU-2026:2482-1
SUSE-SU-2026:2591-1
USN-8567-1
USN-8574-1
USN-8574-2
USN-8574-3
USN-8575-1
USN-8575-2
USN-8575-3
USN-8576-1
USN-8576-2
USN-8595-1
USN-8595-2
USN-8595-3
USN-8596-1
USN-8597-1
USN-8606-1
USN-8607-1
USN-8608-1
USN-8609-1
USN-8610-1
USN-8619-1
USN-8620-1
USN-8620-2
USN-8620-3
USN-8620-4
USN-8665-1
USN-8668-1

Affected Products

Linuxmint
Linux Kernel
Ubuntu