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AlmaLinux 8 : mod_auth_openidc:2.3 (ALSA-2025:3997)

high Nessus Plugin ID 234712

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-2025:3997 advisory.

 * mod_auth_openidc: mod_auth_openidc allows OIDCProviderAuthRequestMethod POSTs to leak protected data (CVE-2025-31492)

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 cjose, cjose-devel and / or mod_auth_openidc packages.

See Also

https://errata.almalinux.org/8/ALSA-2025-3997.html

https://access.redhat.com/errata/RHSA-2025:3997

Plugin Details

Severity: High

ID: 234712

File Name: alma_linux_ALSA-2025-3997.nasl

Version: 1.1

Type: local

Published: 4/22/2025

Updated: 4/22/2025

Supported Sensors: Continuous Assessment, 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:C/I:N/A:N

CVSS Score Source: CVE-2025-31492

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:H/I:N/A:N

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

CVSS v4

Risk Factor: High

Base Score: 8.2

Threat Score: 4.6

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

CPE: p-cpe:/a:alma:linux:cjose-devel, cpe:/o:alma:linux:8::sap_hana, cpe:/o:alma:linux:8::nfv, cpe:/o:alma:linux:8::highavailability, cpe:/o:alma:linux:8::powertools, p-cpe:/a:alma:linux:mod_auth_openidc, cpe:/o:alma:linux:8::realtime, cpe:/o:alma:linux:8, cpe:/o:alma:linux:8::baseos, cpe:/o:alma:linux:8::resilientstorage, cpe:/o:alma:linux:8::sap, p-cpe:/a:alma:linux:cjose, cpe:/o:alma:linux:8::appstream, cpe:/o:alma:linux:8::supplementary

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/17/2025

Vulnerability Publication Date: 4/6/2025

Reference Information

CVE: CVE-2025-31492

CWE: 200

RHSA: 2025:3997