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AlmaLinux 8 : libblockdev (ALSA-2025:9878)

high Nessus Plugin ID 241171

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Synopsis

The remote AlmaLinux host is missing a security update.

Description

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:9878 advisory.

 * libblockdev: LPE from allow_active to root in libblockdev via udisks (CVE-2025-6019)

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

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

Solution

Update the affected packages.

See Also

https://errata.almalinux.org/8/ALSA-2025-9878.html

https://access.redhat.com/errata/RHSA-2025:9878

Plugin Details

Severity: High

ID: 241171

File Name: alma_linux_ALSA-2025-9878.nasl

Version: 1.1

Type: local

Published: 7/2/2025

Updated: 7/2/2025

Supported Sensors: Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.0

CVSS v2

Risk Factor: Medium

Base Score: 6

Temporal Score: 4.7

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

CVSS Score Source: CVE-2025-6019

CVSS v3

Risk Factor: High

Base Score: 7

Temporal Score: 6.3

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

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

Vulnerability Information

CPE: p-cpe:/a:alma:linux:libblockdev-utils, p-cpe:/a:alma:linux:libblockdev-crypto-devel, p-cpe:/a:alma:linux:libblockdev-lvm-devel, p-cpe:/a:alma:linux:libblockdev-plugins-all, p-cpe:/a:alma:linux:libblockdev-swap-devel, p-cpe:/a:alma:linux:libblockdev-utils-devel, p-cpe:/a:alma:linux:python3-blockdev, p-cpe:/a:alma:linux:libblockdev-part-devel, cpe:/o:alma:linux:8::appstream, p-cpe:/a:alma:linux:libblockdev-loop-devel, p-cpe:/a:alma:linux:libblockdev-s390, p-cpe:/a:alma:linux:libblockdev-loop, p-cpe:/a:alma:linux:libblockdev-dm, p-cpe:/a:alma:linux:libblockdev-nvdimm, p-cpe:/a:alma:linux:libblockdev-devel, p-cpe:/a:alma:linux:libblockdev-vdo-devel, p-cpe:/a:alma:linux:libblockdev-crypto, cpe:/o:alma:linux:8::nfv, cpe:/o:alma:linux:8::powertools, p-cpe:/a:alma:linux:libblockdev-swap, cpe:/o:alma:linux:8, p-cpe:/a:alma:linux:libblockdev-mpath, cpe:/o:alma:linux:8::supplementary, p-cpe:/a:alma:linux:libblockdev-fs-devel, p-cpe:/a:alma:linux:libblockdev-mdraid-devel, p-cpe:/a:alma:linux:libblockdev-lvm, p-cpe:/a:alma:linux:libblockdev-fs, cpe:/o:alma:linux:8::sap_hana, cpe:/o:alma:linux:8::realtime, p-cpe:/a:alma:linux:libblockdev-mdraid, cpe:/o:alma:linux:8::highavailability, cpe:/o:alma:linux:8::resilientstorage, p-cpe:/a:alma:linux:libblockdev, cpe:/o:alma:linux:8::baseos, p-cpe:/a:alma:linux:libblockdev-vdo, cpe:/o:alma:linux:8::sap, p-cpe:/a:alma:linux:libblockdev-lvm-dbus, p-cpe:/a:alma:linux:libblockdev-part, p-cpe:/a:alma:linux:libblockdev-kbd

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/30/2025

Vulnerability Publication Date: 6/18/2025

Reference Information

CVE: CVE-2025-6019

CWE: 250

RHSA: 2025:9878