Alpine: multiple php81 packages: security update to 8.1.11-r3 (deprecated)

critical Tenable Self-Hosted Container Security Plugin ID 409865

Description

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

- In PHP versions prior to 7.4.33, 8.0.25 and 8.1.12, when using imageloadfont() function in gd extension,
it is possible to supply a specially crafted font file, such as if the loaded font is used with
imagechar() function, the read outside allocated buffer will be used. This can lead to crashes or
disclosure of confidential information. (CVE-2022-31630)

- The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer
overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties.
This occurs in the sponge function interface. (CVE-2022-37454)

Plugin Details

Severity: Critical

ID: 409865

Version: Revision 1.39

Type: Local

Family: Alpine Linux Local Security Checks

Published: 10/25/2022

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: High

Score: 7.6

Percentile: 98.54

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2022-37454

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/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

Patch Publication Date: 10/25/2022

Vulnerability Publication Date: 10/21/2022

Reference Information

CVE: CVE-2022-31630, CVE-2022-37454

Detections

Analytics