Detections
Analytics

Alpine: multiple redis packages: security update to 8.2.3-r0

high Tenable Self-Hosted Container Security Plugin ID 436223

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can
 run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead
 to remote code execution. This issue is fixed in version 8.2.3. To workaround this issue without patching
 the redis-server executable is to prevent users from executing XACKDEL operation. This can be done using
 ACL to restrict XACKDEL command. (CVE-2025-62507)

See Also

https://security.alpinelinux.org/vuln/CVE-2025-62507

Plugin Details

Severity: High

ID: 436223

Version: Revision 1.9

Type: Local

Published: 12/4/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.93

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7

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

CVSS Score Source: CVE-2025-62507

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/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

CVSS v4

Risk Factor: High

Base Score: 7.7

Threat Score: 5.2

Threat Vector: CVSS:4.0/E:P

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 11/3/2025

Reference Information

CVE: CVE-2025-62507

IAVA: 2025-A-0812