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MiracleLinux 8 : kernel-4.18.0-553.126.1.el8_10 (AXSA:2026-751:40)

high Nessus Plugin ID 318366

Synopsis

The remote MiracleLinux host is missing one or more security updates.

Description

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-751:40 advisory.

 * kernel: Bluetooth: MGMT: Fix possible UAFs (CVE-2025-39981)
 * kernel: ima: don't clear IMA_DIGSIG flag when setting or removing non-IMA xattr (CVE-2025-68183)
 * kernel: ALSA: firewire-motu: fix buffer overflow in hwdep read for DSP events (CVE-2025-68347)
 * kernel: libceph: make decode_pool() more resilient against corrupted osdmaps (CVE-2025-71116)
 * kernel: Linux kernel: Denial of service and memory corruption in RDMA umad (CVE-2026-23243)
 * kernel: Linux kernel: Use-after-free in traffic control (act_ct) may lead to denial of service or privilege escalation (CVE-2026-23270)
 * kernel: netfilter: nf_conntrack_h323: check for zero length in DecodeQ931() (CVE-2026-23455)
 * kernel: Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold (CVE-2026-31408)
 * kernel: can: raw: fix ro->uniq use-after-free in raw_rcv() (CVE-2026-31532)
 * kernel: net: sched: act_csum: validate nested VLAN headers (CVE-2026-31684)
 * kernel: netfilter: ip6t_eui64: reject invalid MAC header for all packets (CVE-2026-31685)
 * kernel: netfilter: nf_conntrack_helper: pass helper to expect cleanup (CVE-2026-43027)
 * kernel: Bluetooth: MGMT: validate LTK enc_size on load (CVE-2026-43020)
 * kernel: HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq (CVE-2026-43051)
 * kernel: smb: client: validate the whole DACL before rewriting it in cifsacl (CVE-2026-31709)
 * kernel: md/bitmap: fix GPF in write_page caused by resize race (CVE-2026-43163)
 * kernel: netfilter: xt_tcpmss: check remaining length before reading optlen (CVE-2026-43190)
 * kernel: xfs: fix freemap adjustments when adding xattrs to leaf blocks (CVE-2026-43158)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://tsn.miraclelinux.com/en/node/23576

Plugin Details

Severity: High

ID: 318366

File Name: miracle_linux_AXSA-2026-751.nasl

Version: 1.1

Type: Local

Published: 6/3/2026

Updated: 6/3/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2026-43027

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:miracle:linux:kernel-modules, p-cpe:/a:miracle:linux:kernel-tools-libs-devel, p-cpe:/a:miracle:linux:kernel-devel, p-cpe:/a:miracle:linux:kernel-core, p-cpe:/a:miracle:linux:kernel-abi-stablelists, p-cpe:/a:miracle:linux:kernel-modules-extra, p-cpe:/a:miracle:linux:kernel-debug, p-cpe:/a:miracle:linux:kernel-tools-libs, p-cpe:/a:miracle:linux:perf, p-cpe:/a:miracle:linux:kernel-debug-modules, p-cpe:/a:miracle:linux:kernel-debug-devel, p-cpe:/a:miracle:linux:kernel-cross-headers, p-cpe:/a:miracle:linux:kernel-tools, cpe:/o:miracle:linux:8, p-cpe:/a:miracle:linux:kernel, p-cpe:/a:miracle:linux:python3-perf, p-cpe:/a:miracle:linux:bpftool, p-cpe:/a:miracle:linux:kernel-headers, p-cpe:/a:miracle:linux:kernel-debug-core, p-cpe:/a:miracle:linux:kernel-debug-modules-extra

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/MiracleLinux/release, Host/MiracleLinux/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 6/3/2026

Vulnerability Publication Date: 10/15/2025

Reference Information

CVE: CVE-2025-39981, CVE-2025-68183, CVE-2025-68347, CVE-2025-71116, CVE-2026-23243, CVE-2026-23270, CVE-2026-23455, CVE-2026-31408, CVE-2026-31532, CVE-2026-31684, CVE-2026-31685, CVE-2026-31709, CVE-2026-43020, CVE-2026-43027, CVE-2026-43051, CVE-2026-43158, CVE-2026-43163