Alpine: multiple libproxy packages: security update to 0.4.15-r8 (deprecated)

critical Tenable Self-Hosted Container Security Plugin ID 400322

Description

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

- url.cpp in libproxy through 0.4.15 is prone to a buffer overflow when PAC is enabled, as demonstrated by a
large PAC file that is delivered without a Content-length header. (CVE-2020-26154)

Plugin Details

Severity: Critical

ID: 400322

Version: Revision 1.23

Type: Local

Family: Alpine Linux Local Security Checks

Published: 8/16/2023

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: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2020-26154

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/15/2020

Vulnerability Publication Date: 9/30/2020

Reference Information

CVE: CVE-2020-26154

Detections

Analytics