Alpine: multiple redis packages: security update to 8.0.3-r0

high Tenable Self-Hosted Container Security Plugin ID 428299

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

- Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5,
7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out
of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely
affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3,
7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-
server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to
restrict HLL commands. (CVE-2025-32023)

- Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause
repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This
vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. (CVE-2025-48367)

See Also

https://security.alpinelinux.org/vuln/CVE-2025-32023

https://security.alpinelinux.org/vuln/CVE-2025-48367

Plugin Details

Severity: High

ID: 428299

Version: Revision 1.13

Type: Local

Published: 7/7/2025

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: High

Score: 7.7

Percentile: 99.07

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2025-32023

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 7/7/2025

Reference Information

CVE: CVE-2025-32023, CVE-2025-48367

IAVA: 2025-A-0498-S