Detections
Analytics

Alpine: liburiparser, multiple uriparser packages: security update to 0.9.6-r0

medium Tenable Cloud Security Plugin ID 426671

Description

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

 - An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in
 uriFreeUriMembers and uriMakeOwner. (CVE-2021-46141)

 - An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in
 uriNormalizeSyntax. (CVE-2021-46142)

See Also

https://security.alpinelinux.org/vuln/CVE-2021-46141

https://security.alpinelinux.org/vuln/CVE-2021-46142

Plugin Details

Severity: Medium

ID: 426671

Version: Revision 1.3

Type: Local

Published: 5/16/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.4

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

CVSS Score Source: CVE-2021-46142

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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: 1/6/2022

Reference Information

CVE: CVE-2021-46141, CVE-2021-46142