Alpine: multiple mbedtls2 packages: security update to 2.12.0-r0

medium Tenable Cloud Security Plugin ID 426619

Description

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

- ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote attackers to achieve partial
plaintext recovery (for a CBC based ciphersuite) via a timing-based side-channel attack. This
vulnerability exists because of an incorrect fix (with a wrong SHA-384 calculation) for CVE-2013-0169.
(CVE-2018-0497)

- ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local users to achieve partial
plaintext recovery (for a CBC based ciphersuite) via a cache-based side-channel attack. (CVE-2018-0498)

Plugin Details

Severity: Medium

ID: 426619

Version: Revision 1.4

Type: Local

Family: Alpine Linux Local Security Checks

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: 3.2

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

CVSS Score Source: CVE-2018-0497

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/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: 7/28/2018

Reference Information

CVE: CVE-2018-0497, CVE-2018-0498

Detections

Analytics