AlmaLinux 10 : libvpx (ALSA-2026:4629)

high Nessus Plugin ID 303216

Synopsis

The remote AlmaLinux host is missing a security update.

Description

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:4629 advisory.

* libvpx: Heap buffer overflow in libvpx (CVE-2026-2447)

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 libvpx and / or libvpx-devel packages.

Plugin Details

Severity: High

ID: 303216

File Name: alma_linux_ALSA-2026-4629.nasl

Version: 1.1

Type: local

Family: Alma Linux Local Security Checks

Published: 3/20/2026

Updated: 3/20/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-2447

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/o:alma:linux:10::resilientstorage, cpe:/o:alma:linux:10::sap, cpe:/o:alma:linux:10::realtime, cpe:/o:alma:linux:10::supplementary, p-cpe:/a:alma:linux:libvpx, cpe:/o:alma:linux:10::powertools, cpe:/o:alma:linux:10::highavailability, cpe:/o:alma:linux:10::appstream, cpe:/o:alma:linux:10, cpe:/o:alma:linux:10::baseos, p-cpe:/a:alma:linux:libvpx-devel, cpe:/o:alma:linux:10::sap_hana, cpe:/o:alma:linux:10::nfv

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: 3/16/2026

Vulnerability Publication Date: 2/16/2026

Reference Information

CVE: CVE-2026-2447

RHSA: 2026:4629

Detections

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