<p>Upgrade <code>Alpine:3.11</code> <code>apk-tools</code> to version 2.10.6-r0 or higher.</p>

Out-of-bounds Read Affecting apk-tools package, versions <2.10.6-r0

Snyk CVSS

Attack Complexity Low

Availability High

Threat Intelligence

EPSS 0.11% (43^rd percentile)

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Snyk ID SNYK-ALPINE311-APKTOOLS-1246343
published 15 Apr 2021
disclosed 21 Apr 2021

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Introduced: 15 Apr 2021

CVE-2021-30139 Open this link in a new tab CWE-125 Open this link in a new tab

How to fix?

Upgrade Alpine:3.11 apk-tools to version 2.10.6-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream apk-tools package and not the apk-tools package as distributed by Alpine. See How to fix? for Alpine:3.11 relevant fixed versions and status.

In Alpine Linux apk-tools before 2.12.5, the tarball parser allows a buffer overflow and crash.