CVE-2026-114038

MediumCVSS 5.1/10Last modified Oct 22, 2026

Description

A flaw was found in device-mapper-multipath. A local user can trigger an out-of-bounds read by sending a command with a format string ending in a trailing percent character to the multipath daemon. This issue can allow the user to expose unintended daemon memory, leading to information disclosure, or cause the daemon to crash, resulting in a Denial of Service (DoS).

Metrics

CVSS 3.1 5.1/10CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Weakness enumeration

CWE-125

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published: Oct 21, 2026
Last modified: Oct 22, 2026
NVD status: Awaiting Analysis

Related CVEs from 2026

CVE-2026-1140396.3A weakness has been identified in projectworlds Advanced Library Management System 1.0. Impacted is the function mysqli_query of the file re CVE-2026-114047.5Cesanta Mongoose before 7.22 contains an out-of-bounds read in the built-in TLS server function mg_tls_server_recv_hello(), which uses an at CVE-2026-1140403.5A security vulnerability has been detected in DT42 BerryNet up to 3.10.2. The affected element is the function DLModelManager.get_model_meta CVE-2026-1140416.5FreeRDP before 3.32.1 on Windows contains a heap out-of-bounds read in client_cli_present_gateway_message that passes a byte count as wide-c CVE-2026-1140426.5FreeRDP 3.32.0 contains a use-after-free vulnerability in the drdynvc channel that frees a pool-owned stream with the owned-stream deallocat CVE-2026-1140436.5FreeRDP before 3.32.1 contains a heap-based out-of-bounds read in WinPR's clipboard PNG-to-CF_DIB synthesis because winpr_read_png_from_buff CVE-2026-1140445.3FreeRDP before 3.32.1 contains a heap out-of-bounds read vulnerability in the Android client that allows malicious RDP servers to read beyon CVE-2026-1140458.8FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsnd_server CVE-2026-1140466.5FreeRDP 3.0.0 before 3.32.0 contains a null-pointer dereference in the smartcard emulation backend that accepts a null per-reader name in SC CVE-2026-1140476.8FreeRDP from 2.0.0 before 3.32.0 contains an improper certificate validation vulnerability in its proxy that accepts untrusted target TLS ce CVE-2026-1140483.5WWBN AVideo before 24.0 contains a cross-site request forgery vulnerability in legacy endpoints like playlistStatus.php that bypass the .jso CVE-2026-1140493.7vLLM before 0.31.0 contains a cross-request mask leak in InputBatch.condense() that allows remote attackers to constrain other clients' outp