Detections
Analytics

Alpine: pixman: security update to 0.40.0-r4

high Tenable Cloud Security Plugin ID 406412

Description

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

 - In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka heap-based buffer overflow) in
 rasterize_edges_8 due to an integer overflow in pixman_sample_floor_y. (CVE-2022-44638)

See Also

https://security.alpinelinux.org/vuln/CVE-2022-44638

Plugin Details

Severity: High

ID: 406412

Version: Revision 1.29

Type: Local

Published: 10/31/2023

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.12

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-2022-44638

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 11/3/2022

Reference Information

CVE: CVE-2022-44638