Alpine: multiple apache2 packages: security update to 2.4.43-r0

medium Tenable Self-Hosted Container Security Plugin ID 423653

Description

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

- In Apache HTTP Server 2.4.0 to 2.4.41, redirects configured with mod_rewrite that were intended to be
self-referential might be fooled by encoded newlines and redirect instead to an an unexpected URL within
the request URL. (CVE-2020-1927)

- In Apache HTTP Server 2.4.0 to 2.4.41, mod_proxy_ftp may use uninitialized memory when proxying to a
malicious FTP server. (CVE-2020-1934)

Plugin Details

Severity: Medium

ID: 423653

Version: Revision 1.8

Type: Local

Family: Alpine Linux Local Security Checks

Published: 4/4/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.14

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

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

CVSS Score Source: CVE-2020-1927

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 4/1/2020

Reference Information

CVE: CVE-2020-1927, CVE-2020-1934

IAVA: 2020-A-0129-S

Detections

Analytics