Detections
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CBL Mariner 2.0 Security Update: azcopy / blobfuse2 / cert-manager / coredns (CVE-2025-22868)

high Nessus Plugin ID 232491

Synopsis

The remote CBL Mariner host is missing one or more security updates.

Description

The version of azcopy / blobfuse2 / cert-manager / coredns installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-22868 advisory.

 - An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing. (CVE-2025-22868)

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://nvd.nist.gov/vuln/detail/CVE-2025-22868

Plugin Details

Severity: High

ID: 232491

File Name: mariner_CVE-2025-22868.nasl

Version: 1.2

Type: local

Published: 3/10/2025

Updated: 3/10/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2025-22868

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:microsoft:cbl-mariner:cert-manager-cmctl, p-cpe:/a:microsoft:cbl-mariner:cert-manager-cainjector, p-cpe:/a:microsoft:cbl-mariner:coredns, x-cpe:/o:microsoft:cbl-mariner, p-cpe:/a:microsoft:cbl-mariner:blobfuse2, p-cpe:/a:microsoft:cbl-mariner:cert-manager-acmesolver, p-cpe:/a:microsoft:cbl-mariner:cert-manager, p-cpe:/a:microsoft:cbl-mariner:azcopy, p-cpe:/a:microsoft:cbl-mariner:cert-manager-controller, p-cpe:/a:microsoft:cbl-mariner:cert-manager-webhook

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/7/2025

Vulnerability Publication Date: 2/26/2025

Reference Information

CVE: CVE-2025-22868